Big Onion Walking Tours

A beloved Upper East Side destination for artisanal breads, seasonal produce, and gourmet prepared foods—visit Eli's Manhattan for daily essentials, the Vinegar Factory for specialty ingredients, or E.A.T. for sit-down dining and catering.

A beloved Upper East Side destination for artisanal breads, seasonal produce, and gourmet prepared foods—visit Eli's Manhattan for daily essentials, the Vinegar Factory for specialty ingredients, or E.A.T. for sit-down dining and catering.

Explore thousands of Jewish artifacts spanning centuries of art, literature, and cultural achievement at this Museum Mile institution. From rare medieval manuscripts to contemporary installations, the collection illuminates the rich heritage that has shaped societies worldwide.

Since 1946, this iconic Upper East Side bakery has been crafting decadent desserts using treasured recipes that have delighted generations of New Yorkers. Stop by for handmade brownies, pastries, and custom cakes that taste like nostalgia.

Located on Manhattan's Upper East Side, this independent Catholic preparatory school for girls emphasizes academic excellence, personal growth, and global citizenship within a welcoming, diverse community.

Located on Manhattan's Upper East Side, this independent Catholic preparatory school for girls emphasizes academic excellence, personal growth, and global citizenship within a welcoming, diverse community.

Explore how design shapes everyday life in this Smithsonian gem housed in a stunning Carnegie Mansion. Summer brings live demonstrations, rotating exhibitions, and galleries packed with innovations that reveal the stories behind the objects and spaces around you.

Stock up on fresh produce, quality meats, and prepared deli items at this iconic Upper East Side grocer, or grab ready-to-eat options perfect for summer dining. A New York institution for decades, D'Agostino delivers authentic neighborhood grocery shopping in a conveniently compact space.

Located at the South Street Seaport. Evoking the spirit of the Southwest. Hopping bar and fantastic Mexican meals.

This independent K-12 school on the Upper East Side combines rigorous academics with personalized attention through small classes across three divisions. A balanced liberal arts curriculum fosters intellectual curiosity, critical thinking, and collaboration in a community that values both tradition and innovation.

This independent K-12 school on the Upper East Side combines rigorous academics with personalized attention through small classes across three divisions. A balanced liberal arts curriculum fosters intellectual curiosity, critical thinking, and collaboration in a community that values both tradition and innovation.

Founded in 1919 by progressive educator Helen Parkhurst, this independent K-12 school on the Upper East Side combines rigorous academics with innovative teaching across multiple campus locations. Serving 1,300 students from kindergarten through high school, Dalton offers challenging programs, dedicated faculty, and modern facilities including a state-of-the-art athletic center.

Founded in 1919 by progressive educator Helen Parkhurst, this independent K-12 school on the Upper East Side combines rigorous academics with innovative teaching across multiple campus locations. Serving 1,300 students from kindergarten through high school, Dalton offers challenging programs, dedicated faculty, and modern facilities including a state-of-the-art athletic center.

Pioneer Supermarkets have a long tradition of serving consumers in New York City and surrounding communities, and there are currently more than 30 Pioneer Supermarkets located in the New York metropolitan area. Each store is independently owned and operated by merchants familiar with the needs of their local neighborhoods

Experience the comfort of home with luxury hotel service at this Upper East Side gem, perfect for extended stays of a month or more. Spacious suites and attentive staff make it ideal for professionals and travelers seeking a residential feel in Manhattan.

K-8. A vibrant and growing school committed to the principle that the most meaningful and successful learning happens when students are active learners. Award-winning excellence and commitment to Jewish values combine with a warm community spirit to make the Solomon Schechter School of Manhattan an extraordinary place for children to learn, and for their families to learn along with them.

K-8. A vibrant and growing school committed to the principle that the most meaningful and successful learning happens when students are active learners. Award-winning excellence and commitment to Jewish values combine with a warm community spirit to make the Solomon Schechter School of Manhattan an extraordinary place for children to learn, and for their families to learn along with them.

Explore New York's premier destination for electric bikes, scooters, and innovative micro-mobility solutions in Yorkville. Browse curated, quality-tested vehicles trusted by NYC commuters and urban explorers worldwide.

Craving authentic Spanish churros? This Upper East Side gem serves up fresh, warm churros made with natural ingredients—enjoy them plain, sugar-dusted, or dipped in signature sauces, with creative new fillings rotating weekly.

An independent school educating K–12 students in a distinctive twelve-story building on the Upper East Side, with a separate athletic facility nearby offering basketball, volleyball, soccer, swimming, squash, track, field hockey, and lacrosse.

An independent school educating K–12 students in a distinctive twelve-story building on the Upper East Side, with a separate athletic facility nearby offering basketball, volleyball, soccer, swimming, squash, track, field hockey, and lacrosse.

Experience a full-service fitness hub with 100+ workout stations, diverse classes from yoga to kickboxing, and premium cardio equipment. Relax post-workout in spa-style locker rooms or grab a fresh juice at the on-site bar.

Experience a full-service fitness hub with 100+ workout stations, diverse classes from yoga to kickboxing, and premium cardio equipment. Relax post-workout in spa-style locker rooms or grab a fresh juice at the on-site bar.

Experience a full-service fitness hub with 100+ workout stations, diverse classes from yoga to kickboxing, and premium cardio equipment. Relax post-workout in spa-style locker rooms or grab a fresh juice at the on-site bar.

Ride to the rhythm in two dynamic studios—a high-energy 70-bike room or intimate 45-bike space—where expert instructors blend music, resistance, and community spirit into an unforgettable workout on the Upper East Side.

13,500 sq ft, 70+ personal trainers, Innovative cardio with individual TVs, Group fitness, DBG Pilates studio, Yoga, Steam rooms, Aveda, Sports massage, Core conditioning, Designed by Aero Studios and Convenient to Central Park.

13,500 sq ft, 70+ personal trainers, Innovative cardio with individual TVs, Group fitness, DBG Pilates studio, Yoga, Steam rooms, Aveda, Sports massage, Core conditioning, Designed by Aero Studios and Convenient to Central Park.

On Manhattan's Upper East Side, this Jesuit college prep welcomes grades 9-12 with a challenging curriculum grounded in Catholic values and the Ignatian tradition of educating the whole person. Students develop leadership, faith, and a passion for service alongside rigorous academics.

Its locations are beautiful, comfortable, impeccable, and designed to create a feeling of peace and wellbeing. You’ve never seen a tanning salon like this one. The equipment is meticulously researched and hand-picked as the best in the industry. You will never find upgrade charges at Solar Salon, because superior equipment is your only option."

One of the world's greatest art museums, the Met houses Egyptian treasures, masterworks by Van Gogh and Rembrandt, American paintings, and collections spanning centuries and continents. Explore a living body of human creativity without leaving Manhattan.

An independent girls' school on the Upper East Side offering rigorous academics alongside mentorship and community. With roughly 530 students from kindergarten through twelfth grade, Nightingale-Bamford prioritizes close relationships between faculty, families, and students to build both intellectual strength and personal confidence.

An independent girls' school on the Upper East Side offering rigorous academics alongside mentorship and community. With roughly 530 students from kindergarten through twelfth grade, Nightingale-Bamford prioritizes close relationships between faculty, families, and students to build both intellectual strength and personal confidence.

Sophisticated Upper East Side boutique hotel steps from Fifth Avenue's finest shopping and galleries. Enjoy curated modern art throughout, luxe linens, complimentary espresso service, and stylish contemporary accommodations perfect for a refined Manhattan stay.

This independent Catholic girls' school on the Upper East Side combines challenging academics with a mission to develop compassionate, globally minded leaders. Since its founding in 1926, Marymount has prepared students to think critically and engage meaningfully with the world around them.

"We are New York's Premier Surf, Skateboard, and Snowboard shop."

A tuition-free Jesuit high school where talented students from across the New York area pursue rigorous academics and develop into thoughtful leaders. Rooted in the belief that financial need shouldn't limit opportunity, Regis prepares graduates for college and meaningful impact in their communities.

N-12<br> Convent of the Sacred Heart combines an outstanding academic experience with an environment that nurtures the heart, mind and spirit of its young women. We offer a rigorous and challenging curricular program for girls from pre-k through grade 12. The intertwining of intellect and soul is the essence of a Sacred Heart education.

N-12<br> Convent of the Sacred Heart combines an outstanding academic experience with an environment that nurtures the heart, mind and spirit of its young women. We offer a rigorous and challenging curricular program for girls from pre-k through grade 12. The intertwining of intellect and soul is the essence of a Sacred Heart education.

Tuck yourself into this intimate Upper East Side gem for an evening of live piano and singalongs featuring Broadway classics and timeless favorites. It's the perfect warm-weather escape for a night out with friends or that special someone.

In 1988, equipped with little more than an apartment-sized oven and a strong desire to end her career in the hotel business, Cynthia Bruce Kramer started to bake her way into the cookie business, creating her own original recipes. Among her creations: chocolate truffles, key limes, and mint juleps. Her customers were friends and family.

Explore one of the world's finest collections of modern and contemporary art housed in Frank Lloyd Wright's iconic spiral building. The Guggenheim showcases masterworks from Impressionism to today alongside rotating exhibitions that celebrate artistic innovation.

Nestled on Manhattan's prestigious Upper East Side, this intimate apartment-hotel puts you steps from Central Park, world-class museums, and the East River waterfront. Enjoy spacious, home-like accommodations with elevator service in a quiet neighborhood perfect for exploring the city's finest attractions.

Step into authentic Irish hospitality on the Upper East Side, where you can catch live soccer, rugby, and Gaelic games while enjoying a perfectly poured Guinness and hearty pub fare from breakfast through dinner.

Wander through galleries filled with centuries of paintings, sculptures, and drawings, then join hands-on art classes and artist talks that bring the creative process to life. A cool, contemplative escape perfect for summer days exploring what moves you.

A not-for-profit organization dedicated to assisting individuals of all ages and backgrounds achieve health through a lifetime of sports and fitness. We offer sports, fitness and health programs to members, individuals and institutions. <br> The Green stretches its 5 1/2 acre sports and training campus across York Avenue between 90th and 92nd Streets in Manhattan

Step into our serene Upper West Side sanctuary and leave the summer heat behind. We offer rejuvenating spa treatments and beauty services designed to refresh your mind, body, and spirit.

Located on the Upper West Side, Hair Place NYC delivers expert cuts, color, and styling with a team of passionate professionals who genuinely care about your look. Specializing in everything from Brazilian straightening and extensions to perms and creative styles, they've built a loyal clientele who return time and again for their trusted, skilled approach to hair care.

Experience top-tier hair and skincare services at this acclaimed Upper West Side destination, where master colorist Rodolfo Valentin brings award-winning expertise to every appointment. From precision cuts and transformative color techniques to rejuvenating facials and therapeutic spa treatments, this ultra-modern salon delivers the polished look you've been wanting all summer long.

Experience top-tier hair and skincare services at this acclaimed Upper West Side destination, where master colorist Rodolfo Valentin brings award-winning expertise to every appointment. From precision cuts and transformative color techniques to rejuvenating facials and therapeutic spa treatments, this ultra-modern salon delivers the polished look you've been wanting all summer long.

Soul East 63rd is easy to pop into no matter where your day takes you. And once you see this 59-bike studio, full-service locker rooms and Soul Boutique, you'll never want to leave.

A boutique real estate firm on Madison Avenue specializing in Manhattan residential sales, rentals, and corporate relocations. Expert agents deliver personalized service and market knowledge to help you find your ideal home in the city.

Explore curated collections of clothing, accessories, and footwear alongside distinctive home décor and thoughtfully designed gifts perfect for summer entertaining and personal style.

L’Absinthe Brasserie-Restaurant, nestled in the heart of Manhattan’s Upper East Side is a world outside of the every day.  Chef-Proprietaire, Jean-Michel Bergougnoux’s classic and nouvelle French cuisine merges harmoniously with the timeless and traditional Parisian Brasserie décor and attentive, friendly service.

Escape to this all-suite Upper East Side sanctuary where spacious rooms and gracious service create a home-away-from-home feel. You're perfectly positioned for summer strolls through Central Park and museum hopping, yet nestled on quiet tree-lined streets away from the city bustle.

Experience luxe lingerie and swimwear designed to make you feel confident and beautiful. Our curated collection in Lenox Hill brings European elegance to everyday essentials and seasonal styles.

Escape to this bright Upper East Side seafood haven with skylight-flooded dining and coastal charm. Dive into pristine raw bar selections, innovative sushi rolls, and perfectly executed dishes like Maryland crab cakes and Cajun lobster that rival any seaside destination.

Specializing in Lenox Hill's most coveted addresses, this respected firm brings three decades of expertise to Manhattan's luxury residential market, pairing strategic marketing across top publications with personalized service for both buyers and sellers.

At this Salon, the staff is not only interested in the latest trends, but rather, are intent on creating and enhancing a natural, classic beauty that’s timeless. <br> The cuts are simple, sophisticated and unassuming, yet very assured, and always sexy. <br> We are driven to make everyone who visits our Salon look and feel their best. Our love of beauty is that strong.

Specializing in Manhattan's most coveted properties, this Lenox Hill-based brokerage combines a century of real estate expertise with modern technology to connect buyers and sellers across New York's finest neighborhoods. Their experienced team provides personalized guidance for every step of your real estate journey.

The Moschino, Moschino Cheap and Chic and Love Moschino collections make their mark by expressing its creativity that makes irony and elegance its strength through the reinterpretation of the classics.

Curated designer pieces meet elevated everyday style at this Madison Avenue fashion destination in Lenox Hill. Browse luxury brands like Fendi and Valentino across thoughtfully organized sections, including a dedicated shoe gallery perfect for finding your next summer essential.

Catch the game with a cold drink at this lively Upper East Side sports lounge, where the corner location on 2nd Avenue and 73rd Street buzzes with energy and great food keeps you fueled between plays.

Catch the game with a cold drink at this lively Upper East Side sports lounge, where the corner location on 2nd Avenue and 73rd Street buzzes with energy and great food keeps you fueled between plays.

Find stunning diamond rings, watches, and fine jewelry at this premier destination in Lenox Hill. Expert craftsmen and personalized service make every visit special.

Luxury footwear and handbags with bold, contemporary designs that capture effortless sophistication. Expect impeccable craftsmanship and statement pieces perfect for elevating any wardrobe.

Luxury footwear and handbags with bold, contemporary designs that capture effortless sophistication. Expect impeccable craftsmanship and statement pieces perfect for elevating any wardrobe.

K-12. Within a warm façade that blends into the museums and townhouses of Manhattan's Upper East Side, the young women of The Hewitt School are the center of an educational program that encourages independent thought and creativity. Athletics to arts, languages to laboratories, music to math: a balanced, healthy, and comprehensive environment.

K-12. Within a warm façade that blends into the museums and townhouses of Manhattan's Upper East Side, the young women of The Hewitt School are the center of an educational program that encourages independent thought and creativity. Athletics to arts, languages to laboratories, music to math: a balanced, healthy, and comprehensive environment.

This iconic Italian fashion house offers refined couture, ready-to-wear pieces, and accessories for the entire family, alongside its playful Miu Miu and sporty Prada Sport lines. Browse luxury handbags, shoes, fragrances, and more at this prestigious Lenox Hill location.

The motto "We Suit Every Body" is more than just a cute slogan... If you want great customer service and the largest year-round selection of ladies designer swimwear and accessories by over 100 manufacturers, Canyon Beachwear should definitely be your first stop before taking off on your next trip to the beach, to the pool deck or wherever the sun might take you.

Navigate Manhattan's competitive real estate market with seasoned agents who combine deep market expertise with genuine care for finding your perfect fit. We listen carefully to your needs and leverage trusted connections across the city to deliver honest, reliable results—whether you're buying, selling, or renting.

"Psychologically, the way you look can determine how you feel about yourself and can affect your personality, emotions, and the way in which you are perceived by others. GilFerrerSalon.com will focus on helping you discover what your hair can do for you and how it can help you communicate your individuality."

Step into luxury at this iconic Madison Avenue boutique, where Christian Louboutin's legendary red-soled shoes and exquisite handbags define timeless elegance. Experience the craftsmanship and sophistication that have made this French luxury brand a global symbol of style.

Brands/ lifestyles include Calvin Klein Collection, ck Calvin Klein, Calvin Klein, Calvin Klein Jeans, Calvin Klein Underwear, and Calvin Klein Home.

Lenox Hill Florist is a full-service florist specializing in creative floral designs, blooming plants and green plants. Our flowers are beautiful and long lasting because we import our flowers directly from Holland.

New York and Manhattan real estate firm specializing in the sale and rental of luxury apartments, townhouses, coops, condos and lofts. We have the most extensive list of properties on the Upper Eastside and all over New York City.

Step into a Gilded Age mansion filled with masterpieces by Renoir, Vermeer, and other European masters. Explore world-class art at your own pace, catch a classical concert on the grounds, or join a guided tour through one of Manhattan's finest cultural treasures.

Step into this beloved Lenox Hill bakery and experience the aroma of fresh bread pulling from European deck ovens. Every loaf and pastry is baked on-site throughout the day, giving you the perfect excuse to stop by for warm, crusty treasures and sweet treats. It's the real deal—a neighborhood bakery where you can watch the magic happen.

A prestigious real estate leader with deep New York roots, this Lenox Hill firm brings over 150 years of expertise to Manhattan's luxury residential market.

Etro is synoonymous of style. It is a lifestyle based upon quality and sophistication, not only in terms of desigh, but also regarding materials and production techniques.

Dominique Salon continues the elegant tradition of New York’s exclusive hair salons and captures the original clubby, art deco atmosphere with top- notch talent.<br> Located on the Hotel Pierre’s lower level, Dominique Salon offers a range of massage types, facials and complete salon services, including hair care, after-shave conditioning, manicures, pedicures and make-up application.

Fine art, high fashion, gourmet dining and distinctive living – that’s New York’s Upper East Side. Fitting right into this exclusive environment is the Surrey Hotel, a favorite of sophisticated travelers and international guests seeking a tranquil retreat. Set among stately townhouses, the Surrey is convenient to Madison Avenue boutiques, renowned museums and scenic Central Park.

Discover luxury jewelry and accessories at this iconic destination in Lenox Hill, where bold designs and premium craftsmanship define every piece. Known for its distinctive aesthetic and high-end collections, this boutique offers a curated selection of jewelry, leather goods, and lifestyle items that capture the essence of contemporary luxury.

A Lenox Hill institution stocked with everything for your home, from premium luggage brands like Tumi and Victorinox to luxury bedding and travel essentials. Stop by to find quality home goods, take advantage of gift registry services, and explore curated sale items.

Discover the vibrant world of Prada's daring sister brand in Lenox Hill, where bold, colorful pieces and impeccable craftsmanship meet exceptional service. A must-visit destination for fashion-forward shoppers seeking statement clothing and accessories.

Legendary luxury jewelry that embodies decades of Parisian elegance and timeless sophistication. Explore iconic pieces designed with the same groundbreaking vision that revolutionized haute couture.

Nestled on the prestigious Upper East Side, this luxurious hotel puts you steps from world-class museums, Central Park, and Fifth Avenue's finest shops. Enjoy elevated dining, a wellness suite, and prime access to Manhattan's most coveted neighborhoods.

Explore four centuries of American history through one of the world's finest collections of artifacts and art, housed in a landmark institution since 1804. Interactive exhibitions and galleries bring New York's pivotal role in shaping the nation to life.

Home to one of the world's most significant collections of American art, this celebrated museum showcases over 12,000 works spanning paintings, sculptures, photographs, and multimedia installations from the 20th century to today. Founded in 1931 by Gertrude Vanderbilt Whitney, it remains a dynamic space for exploring the evolution of American creativity and contemporary artistic voices.

Charlie Palmer's unabashed, energetic signature Progressive American cuisine first took root in the original townhouse location of Aureole, where the chef made an early commitment to farm over factory food. Today, Aureole shines at the spectacular Bank of America Tower at One Bryant Park, the most environmentally advanced skyscraper in the world.

This Lenox Hill destination brings designer eyewear to life with an curated collection of chic, high-quality frames in 100+ shapes and colors. Each pair is crafted to be as essential to your wardrobe as any accessory—swap styles to match your mood, outfit, or vibe. A favorite among fashion insiders and anyone who believes glasses should be just as expressive as the person wearing them.

Develops and produces a distinctive line of contemporary women's apparel and accessories, which it markets under the bebe, 2b bebe and bebe outlet brands. Current Chairman and Founder Manny Mashouf opened the first bebe boutique in 1976 in San Francisco. At that time, three categories dominated the women's wear market: junior, briouh women inspirational, sexy fashion.

Established in 1960 by legendary fashion icon Valentino Garavani, the Maison has grown over the years and now operates in more than 70 different countries counting over 1250 points of sale, 66 of which are directly managed.

Oscar de la Renta opened its first international stores in Athens and Madrid, and has continued its expansion with the opening of Dubai in 2009. The company plans to open a boutique in Moscow in 2010.

Handcrafted sterling silver jewelry and accessories that celebrate Mexican silversmithing traditions with Art Deco flair and contemporary design. Each unique piece is individually created, blending wearable artistry with timeless elegance.

A community fitness center on the Upper East Side dedicated to strengthening bodies and neighborhoods through accessible wellness programs and classes for residents of all backgrounds and means.

Located in the heart of Lenox Hill, this middle school serves students in grades 6-8 with a comprehensive academic curriculum and engaging extracurricular programs. The school fosters a supportive community environment where young scholars develop critical thinking skills and prepare for high school success.

Welcome to this intimate Lenox Hill salon where two skilled stylists deliver transformative cuts, color, and styling for everyone from on-air talent to everyday clients. Perfect for a summer refresh, the team stays current with top trends while creating a warm, personalized experience.

When John Frieda opened his first salon on New Cavendish Street, London, he couldn't possibly have known the impact he was going to have on the world of hair care. Fast forward three decades and his brands are personal favorites of celebrities, beauty experts and consumers worldwide.

Nestled at the corner of Park Avenue and 63rd Street, this Upper East Side gem serves innovative American cuisine crafted by Chef Neil Murphy in an elegantly renovated dining room. Expect impeccable service, an impressive wine program, and desserts that rival the main event—courtesy of pastry chef Richard Leach's creative touch.

The restaurant offers a menu and ambiance combining the best of French food and design in a casually elegant style. Named for the local cafe Daniel Boulud's family ran on their farm outside Lyon, France at the turn of the century, Cafe Boulud reflects the same spirit of conviviality that made the original spot a regular village meeting place.

Nestled in Lenox Hill, this acclaimed salon is led by Kim Lépine, a visionary stylist who sets trends rather than follows them. Her talented team delivers editorial-quality hair artistry that's graced the pages of Vogue, Harper's Bazaar, and Allure, bringing runway-worthy expertise to every client who walks through the door.

Step into a luxurious world of designer shoes and accessories across three stunning floors. This Lenox Hill destination offers an unparalleled selection of pumps, flats, and heels in every color imaginable, plus handbags, sunglasses, and jewelry that will elevate any summer wardrobe.

Established in 1983, we are a small, world renowned high end handbag and leather accessory boutique located in New York City. Here at Delfino, we showcase and offer only the finest, most unique accessory and gift items from all over the world.