Top Upper East Side Conference & Summit Venues

• Spaces for 15-150 Guests
• 3 Restaurants
• 1 Event Space

Sweetbriar is a New American restaurant in the heart of NoMad, New York City. The talented chef's use live-fire cooking techniques to create seasonal dishes that highlight the bounty of the Northeast. The menu changes seasonally, but you can always expect to find fresh, flavorful food that is cooked to perfection. Whether you're looking for a romantic dinner for two or to celebrate a special occasion, Sweetbriar is the perfect place to enjoy a delicious meal in a sophisticated setting. THRST Group Hospitality is able to elevate your event with exciting immersive add ons: "Art of the Cocktail" - Led by industry experts, guests will learn the elements and techniques that go into crafting the perfect cocktail. Exclusive Wine Dinners - Let Chef Sam and our Certified Somm Frankie Gabriel take you on a culinary journey of perfectly paired wines with a seasonal local menu.

• Spaces for 30-90 Guests
• 1 Event Space

Versatile Event Venue Explore the versatility of our event venue, an ideal setting for gatherings, lessons, and meetings. With a capacity of up to 95 people, this nice and neat space is designed to cater to various occasions – from intimate celebrations to larger events. Discover the ideal venue for all your events – where versatility meets comfort, and where every detail is thoughtfully considered. Make your next celebration or gathering truly special at our nice and neat event venue! We offer the venue not only for parties and events but also for classes of any kind and small gatherings.

• Spaces for 50-75 Guests
• 1 Bar
• 1 Outdoor
• 1 space at this venue

Experience a truly unparalleled atmosphere at our open rooftop event venue in NYC, boasting stunning views of the iconic Empire State Building. Whether you’re planning a social gathering or a corporate event, we offer the perfect setting for a truly memorable occasion.

• Spaces for 15-200 Guests
• 4 Restaurants
• 1 Theater

Together, Midnight Theatre and Hidden Leaf are an ever-evolving performance venue and restaurant in the heart of Brookfield’s Manhattan West. An escape from the everyday, Midnight Theatre offers state-of-the-art technology and opens a portal to hosting unique experiences such as music performances, keynote presentations, experiential events, fashion shows, and more. Only steps away is Hidden Leaf, a playful menu that pulls inspiration from Southeast Asian cuisine. Nostalgic flavors are presented in new and exciting ways to make the food feel both familiar and approachable. The intimacy between entertainer and guest that Midnight Theatre bears, alongside the Hidden Leaf cuisine, are tools you need to create an unprecedented experience for your fans and guests – all under one roof.

• Spaces for 30-70 Guests
• 1 Theater
• 2 Event Spaces
• 2 Total Spaces

The Jazz Gallery offers a unique space for private events, recordings, rehearsals, business meetings, photo/film shoots, concerts, conferences, seminars, classes, weddings, receptions, celebrations, and functions of all kinds looking to distinguish themselves from the usual offerings. The performance space (1160 Broadway, entrance on Broadway) houses the stage and all performance amenities, a small office, and rest room area. The lounge (1158 Broadway, entrance on 27th street) includes an open lounge area, a large green room/office space, a bar, a refrigerator, and two restrooms (one being ADA-compliant). The Jazz Gallery is located in New York’s historic & bustling NoMad neighborhood; the Flatiron Building and Madison Square Park to our south, and the Empire State Building is a few blocks to the north. Nestled in between these two iconic buildings are old merchant stores, exclusive boutiques, and many restaurants and hotels. The Jazz Gallery is located at 1158 & 1160 Broadway, 5th floor. It can be reached by the N and R trains to 28th Street and is also a short walk from the 6 and the 1 at 28th Street and numerous other trains.

• Spaces for 36-250 Guests
• 1 Ballroom
• 3 Event Spaces

Located in the vibrant heart of New York City, Pendry Manhattan West offers a luxurious escape with a Californian twist. The hotel seamlessly blends sophistication with comfort, providing guests with personalized luxury services and amenities. Drawing inspiration from the city's dynamic energy, Pendry Manhattan West boasts airy interiors and a striking signature façade, creating an atmosphere of understated elegance. Each guestroom reflects a contemporary take on timeless style, inviting guests to experience the cool character of New York's West Side. From morning coffee to evening cocktails, the hotel's culinary offerings, including Vista Lounge, Bar Pendry, Zou Zou’s, and Chez Zou, ensure a stylish and memorable dining experience. As an anchor in the iconic Manhattan West neighborhood, Pendry Manhattan West offers easy access to the city's best dining, shopping, and cultural attractions. Whether it's a dream wedding, intimate gathering, or corporate event, Pendry's personalized service and attention to detail ensure every occasion is celebrated in style. The hotel features a variety of event spaces, including two distinctive ballrooms on the fifth floor, ideal for larger-scale events, and a gallery space suited for intimate celebrations. The Salon & Terrace's indoor and outdoor areas and elegant marble bar provide a stunning setting for rehearsal dinners and cocktail hours. With world-class interiors, exemplary service, and wonderful amenities, Pendry Manhattan West sets the stage for unforgettable moments in the city's heart.

• Spaces for 100 Guests

This welcoming and serene space was conceived to feel like a genuine, but exceptional home, built for entertaining. The space was built in mind to offer an elevated experience for like-minded brands in hosting installations and events to promote and enrich the creative and cultural discourse. Located on the 8th floor above our showroom in New York’s flower district, the 5,000-square foot concept space displays a portfolio of our own range of furniture from a close knit of celebrated designers including architectural lighting and a spacious entertaining kitchen. Think tailored elegance when hosting, filming or photographing in this four room light filled space. This entertaining space is home to a Bruno Moinard-designed Obumex kitchen and back of house kitchen that is fully equipped with Gaggenau appliances including an induction cook top convection microwave and oven. A design-insiders destination, this space offers something many other event spaces cannot; The ability to surprise and be both intimate and grand at the same time. Ask us about our preferred Chefs for your event.

• Spaces for 50-100 Guests
• 2 Event Spaces

Welcome to TwoFortyThirty: New York City’s first Event-Industry Creative Hub, a shared work & event space where you can become part of a collaborative event family. TwoFortyThirty is a vintage 1894 firehouse in the heart of Chelsea/Hudson Yards that has been transformed into an upscale, intimate event space. The first and third floors embody a glamorous SoHo House-feel, perfect for sophisticated events, showcases, tastings, meetings, photo/film shoots, and so much more. The second floor of TwoFortyThirty features impressive private offices with state-of-the-art technology. Offices also have access to two conference rooms, a kitchen, and use of the event floors. In the summer of 2023, TwoFortyThirty will proudly open the rooftop for intimate private soirees. Whether you’re hosting a business meeting or a milestone celebration, your clients and guests will love stepping into TwoFortyThirty’s vibrant and lively atmosphere. There are endless possibilities for teamwork, partnership and shared experiences when the most creative people share the same space every day. Let’s be creative together.

• Spaces for 120-100 Guests
• 1 Restaurant

Mamazul Mexican Grill is a fresh addition to Flatiron Nomad . A younger sister of the well established restaurant Bazar Tapas Bar & Restaurant, Mamazul, a culinary gem, is offering outstanding, authentic Mexican cuisine. At Mamazul you will find the superb ambiance, delightful service and the most exquisite food to create memorable events. Mamazul can accommodate 120 people seating 100 people standing From corporate events, to birthday parties, anniversaries and more we are the ideal venue for you.

• Spaces for 20-120 Guests
• 2 Bars

Patent Pending is located in the cellar of the Radio Wave Building, a New York City landmark building where Nikola Tesla lived and performed his experiments in the late 19th century. Patent Pending provides an intimate private event experience that embodies aspects of both a discreet speakeasy and upscale cocktail club. Once here, your private party will be transported into the back bar, with a lovely, low-ceiling, mirrored foyer for eight (3 stools), five banquettes to seat up to twenty-two, and nine bar stools. Behind another hidden archway, The Lab at Patent Pending awaits with a large booth for ten, another booth for twelve, a dance floor and five bar seats. Food will be served in the cafe up front, and the entire space both front and back can be yours. For groups of 12 or more, The Lab can be yours either privately or shared. For parties of 40 or under, The Lab can be yours privately. For parties of 40+ we offer all of Patent Pending and The Lab. For parties of 100+ we offer Patent Pending, The Lab, seeyamañana and seeyabajo combined for a lively event. Our cocktails have been expertly curated by industry veterans of Dead Rabbit and BlackTail, and we’ve worked meticulously in our selection of spirits, design aesthetics and unwavering attention to service and hospitality. At Patent Pending, our team is dedicated to achieving unparalleled guest satisfaction. Our highly-trained bar and front-of-house staff takes the greatest pleasure in attending to every detail for private events and affairs. We look forward to hosting you soon.

• Spaces for 50-250 Guests
• 2 Restaurants

Tucked between 9th and 10th Avenues in the heart of Manhattan West, Ci Siamo offers live-fire cooking and homemade pastas from celebrated Chef Hillary Sterling served alongside a robust Italian wine list. With private dining options to suit every occasion, the restaurant features floor-to-ceiling windows, views of the Empire State Building, a private bar, and an adjacent outdoor terrace.

• Spaces for 250-600 Guests
• 1 Theater
• 1 Event Space
• 1 Venue with Activities

Located in the heart of Manhattan’s vibrant Chelsea and NoMad neighborhood, RUMI is a versatile and high-capacity event venue designed to bring any vision to life. Whether you're planning a corporate off-site, a product launch, a private celebration, or a nightlife experience, RUMI offers the space, technology, and atmosphere to create a memorable event. Spanning over 9,000 square feet, RUMI is built for flexibility and impact. The open layout accommodates a wide range of setups and guest counts—from intimate gatherings of 100 to large-scale productions of 600+ attendees. Our venue features high ceilings, customizable 700 sq ft LED video walls, and a Funktion-One sound system, making it ideal for immersive presentations, high-energy parties, and multimedia-heavy activations.

• Spaces for 32-150 Guests
• 5 Restaurants
• 5 Bars
• 10 Total Spaces

Carton House is delighted to curate exceptional private event experiences for our esteemed guests. Whether you envision a corporate event, an intimate gathering, or a celebration, we cater to a variety of occasions. We have team building experiences such as Mixology, Cooking classes and more. Our menus showcase the signature dishes and experiences of the renowned Peter Callahan. From cocktail receptions to seated dinners, experiential activations and everything in between. we deliver with just the right amount of whimsy and creativity. To personalize your event we offer tabletop design, music, lighting, and flowers which can be tailored to perfectly reflect your unique preferences. At Carton House, our attentive and professional staff is eager to welcome you and ensure a flawless and memorable experience.

• Spaces for 26-180 Guests
• 3 Restaurants
• 1 Bar
• 3 Event Spaces

Situated in the heart of Manhattan’s Flatiron District, Grandma’s Home brings the warmth and depth of traditional Hangzhou cuisine to a modern New York setting. This marks the beloved restaurant brand’s first U.S. location—part of a family-owned collection that began in 1998 and now spans over 200 locations across 60 cities in China, with a mission to warm every guest’s stomach and heart. The menu features time-tested recipes and regional classics from across China, alongside contemporary favorites. A thoughtfully curated beverage program complements the menu, offering low-ABV and non-alcoholic cocktails, as well as an evolving selection of wine, beer, sake, and teas. Blending heritage and modernity, the design draws inspiration from Grandma’s Home locations throughout China while embracing the artistic energy of New York City. Vibrant Chinese contemporary art, playful decorative touches, and layered textures create a space that is both casual and sophisticated. Grandma’s Home offers a range of event spaces, including a lively main dining room with two semi-private areas, plus a spacious private room on the lower level—ideal for intimate celebrations, corporate functions, or standing cocktail receptions. Flexible food and beverage packages are available to suit your occasion, thoughtfully tailored to bring your vision to life. Our dedicated event team will guide you through every step of the experience to ensure a seamless and memorable event.

High Line Nine partners with the city’s top cultural institutions to present one-of-a-kind events, offering a refreshing diversion from typical event spaces, with its eight turnkey spaces. It is easily tailored to elevate your board meeting, cocktail party, fashion show, or fundraiser. Individual gallery rentals and full-space buyouts are available.

• Spaces for 20-150 Guests
• 2 Restaurants

Celebrate your next special occasion at Gramercy Tavern, a New York City landmark since 1994. Your guests will enjoy the ever-evolving seasonal menu of Chef Michael Anthony showcasing the best of local farms and purveyors, a thoughtful wine selection, and warm hospitality and service. With our private and full restaurant buyout dining options, we have something to fit every party size and occasion. Let us make your next event one to remember.

• Spaces for 150 Guests
• 3 Restaurants

Porchlight is a New York bar with a Southern accent located in the historic Terminal Warehouse on Manhattan’s west side. Offering a menu of elevated Southern comfort foods and an ever-evolving cocktail program, Porchlight throws a party to suit every occasion. Booking a birthday bash with friends? Planning drinks for the office? Porchlight will keep the party going. Read on for more information on our event spaces.

• Spaces for 1-500 Guests
• 6 Restaurants

Welcome to Aqua New York – Flatiron’s captivating culinary destination, where Italian soul and Japanese precision meet under one roof. From handmade pasta to masterful sushi, two distinct kitchens come together in perfect harmony. Bold, refined, and uniquely Aqua. You’ll find Aqua New York at 902 Broadway, ideally situated between NoMad and Union Square, and moments from the Flatiron Building. Our location offers easy access from multiple neighborhoods. We’re just steps from the 23rd Street Station (N, R, W lines) and a short walk from Union Square’s major transit hub. If you’re looking for standout Flatiron area restaurants – whether for Italian, Japanese, or a little of both – Aqua brings two bold dining experiences together in one iconic NYC location.

• Spaces for 50-200 Guests

Greenpoint based, 2 floor cocktail bar and events space. High ceilings and tons of natural light highlight an interior design that is a combination of art deco and plant flooded factory. We've hosted weddings, engagement parties, holiday parties, retreats, birthdays, baby showers and more. Flexible accommodations with a focus on being hospitable.

• Spaces for 10-200 Guests
• 4 Restaurants

Whether you’re planning a business lunch for your team or a wedding reception with your loved ones, we’re here to help you host an unforgettable event. Supported by our incredible team, we have semi-private and private event spaces ready to accommodate a wide range of party formats and sizes. In the following pages, you’ll find everything you need to plan your next event, including information about our spaces, layouts, menus, and team.