Top Illinois Adult Birthday Event Spaces

• Spaces for 40-5,500 Guests
• 3 Event Spaces
• 6 Museums
• 7 Total Spaces

Our rooms tell the stories of civilizations. Imagine what they could say about your event. Guests at the Field Museum will discover artifacts from civilizations past, explore almost every corner of the globe, learn about new scientific discoveries, and walk away inspired! No where else can guests dine under the largest dinosaur ever discovered! As you enter Stanley Field Hall, you are standing on 300 million year old fossilized limestone. As you look up—the museum’s skylights and solar roof panels contribute to museum conservation efforts to save energy. In nearby Rice Hall, travel to Africa and stand toe-to-paw with the man-eating lions of Tsavo. Header image courtesy of Kent Drake. Profile image courtesy of © Field Museum, 2019.

• Spaces for 100-350 Guests
• 2 Event Spaces
• 1 Ballroom
• 2 Meeting Spaces

Make your next event one to remember at LM Studio. The light filled two-level atelier overlooking historic Michigan Ave and Grant Park features an open floorplan, custom bar and a modern design; the perfect setting for your special day. When you choose to host your event at LM Studio our in-house caterer, LM Catering & Events, will handle all of your food and beverage needs. Their culinary team of experts will work with you to build your menu using only the freshest and most seasonal ingredients. LM Catering & Events is the team people turn to when they want a different take on catering. We’re cool and artsy and we show people how to think outside the ballroom. Our customers love us because on the one hand we’re a touch unconventional, but on the other we’re completely professional. We pay attention to every last detail.

• Spaces for 11-250 Guests
• 2 Event Spaces
• 5 Restaurants
• 5 Total Spaces

Located in the heart of River North at the prominent corner of Clark & Kinzie St. and in the same building as DineAmic Group’s Italian concept Siena Tavern, comes Barrio. Barrio is a creative take on traditional Mexican fare with pan-Latin and American influences. The 6,000-square-foot restaurant seats 200 people and offers a variety of dining options including bar seating and private dining. The kitchen is helmed by “Top Chef” alum, Chef Katsuji Tanabe, who has created a plethora of options for just about every patron. The menu incorporates a shared-plate format offering locally sourced, sustainable ingredients with an emphasis on organic, as well as paleo and gluten-free options.

• Spaces for 80-120 Guests
• 1 Event Space
• 1 Restaurant
• 2 Total Spaces

Homestead on the Roof - our cozy, secret rooftop - is tucked away above Roots Handmade Pizza in the heart of West Town. This tranquil and enchanting venue is perfect for a wedding, rehearsal dinner, corporate event, or any other milestone. Chef Bryan Collante and event manager Kelsey Utterback are experienced professionals with vast experience in organizing the perfect evening. Homestead is one of the most exclusive venue spaces outside of downtown. This Chicago hidden gem is sure to charm guests and leave them talking about and remembering your social event for years to come. The magic of Homestead is its 85-seat and 120 standing outdoor rooftop patio with full view of the L-shaped, 1,000 square foot rooftop garden overflowing with beautiful flowers, two massive vertical hanging gardens, a decorative outdoor fireplace, warm edison string lights and a brand new water feature. Our indoor, air conditioned space is equally charming, with warm, rustic decor. Because Homestead is a part of one of Chicago's most respected restaurant groups, we have the unique ability to coordinate Chef Events, bringing together chefs and cuisine from all over our company to create an incredible array of events at Homestead or at off-site venues. Whether it's a special theme, style of cuisine, or interactive experience you are looking for: we have the team to make the experience customized and memorable.

• Spaces for 50-275 Guests
• 3 Event Spaces
• 3 Restaurants
• 3 Total Spaces

JoJo's welcomes friends and family to indulge and create memories while taking them back to the 1980s and 1990s. It is located in the center of downtown Naperville. Along with a savory assortment of delectable diner dishes and the ideal weekend brunch, the menu offers a selection of outrageously sweet delights including milkshakes, hot chocolates, and milk bars. Featuring arcade games, a sizable outside treehouse ideal for special events, and vintage tongue-in-cheek accents, the spectacular multi-level venue is a contemporary twist on a classic diner. Our cozy, multi-level room has seats for up to 100 people and a walk-up window for late-night snacks. It is reminiscent of an old-school diner but has been updated with a contemporary ambiance. Next-generation restaurant and bar JoJo's ShakeBAR is the perfect spot for your next event. Its nostalgic, yet up-to-date diner experience is centered on inventive desserts and refined diner classics. For more details on having your upcoming event with us, get in touch with us. Within one business day, one of our private event organizers will be in touch.

• Spaces for 20-500 Guests
• 2 Event Spaces
• 5 Restaurants
• 5 Total Spaces

Located along the Chicago River at The Merchandise Mart, Marshall's Landing offers a contemporary waterfront setting for corporate events, private dinners, receptions, and social gatherings. The venue features floor-to-ceiling windows, flexible event spaces, modern interiors, and sweeping river and city views that create a memorable backdrop for gatherings of every size. Whether you're hosting a stylish corporate mixer, an unforgettable celebration, or an intimate gathering, the private dining and event spaces are designed for memorable, fully customized events. With menus that showcase seasonal ingredients and a dedicated team that brings your vision to life seamlessly, Marshall's Landing guarantees an exceptional experience that’s uniquely yours. Combining downtown convenience with polished hospitality, the venue delivers a distinctive event experience in the heart of Chicago.

• Spaces for 800 Guests
• 1 Event Space
• 1 Ballroom

Located in a beautifully private setting in Kildeer IL, The Concorde is renowned for hosting grand weddings and other special events for up to 800 people. The Concorde is well known for its elegant and spacious ballrooms, beautifully lush grounds, and outstanding cuisine prepared by executive chefs. With over 35 years of service, the Concorde continues to maintain its own standard of excellence unsurpassed in the special event industry. Friendly and experienced event coordinators are happy to provide their own personal touch to help achieve maximum success for every special event. We're located just 20 minutes northwest of O’Hare Airport in the quaint suburb of Kildeer, just adjacent to Arlington Heights, and within convenient driving distance of Barrington, Buffalo Grove, Deer Park, Des Plaines, Hawthorne Woods, Inverness, Lake Zurich, Long Grove, Mt. Prospect, Palatine, Park Ridge, Rolling Meadows, Schaumburg, and Wheeling.

• Spaces for 40-168 Guests
• 3 Event Spaces
• 2 Restaurants
• 3 Total Spaces

Located in Chicago's River North neighborhood, Monty's Chicago and Motel Bar Chicago offer two distinct hospitality experiences under one roof, seamlessly transitioning from a bright daytime café to an intimate evening restaurant and cocktail bar. Guests can gather for everything from morning meetings and casual lunches to private dinners, cocktail receptions, holiday parties, and corporate events. Contemporary interiors, warm wood finishes, vintage-inspired design, and flexible private event options create an inviting backdrop for celebrations of all kinds. Whether hosting a small gathering or a full venue buyout, the space combines thoughtful service, elevated cuisine, and handcrafted cocktails in a welcoming setting.

• Spaces for 360-435 Guests
• 1 Event Space
• 1 Ballroom
• 1 Meeting Space

Your guests will love our elegant, well-appointed private event rooms and craveable Italian-American dishes—and you’ll love the feeling of knowing we have taken care of everything. With 4 unique event rooms that can be used in varying combinations, our Skokie location can host seated events up to 435 guests with exclusive use of the full event space. Whether you are hosting a big family celebration or a small corporate meeting, our private event rooms are designed to accommodate a variety of occasions. Our Private Dining Event Managers will help you plan a delectable chef-prepared menu and choose offerings for your private bar, featuring a selection of wines and handcrafted cocktails. Allow us to create the perfect room layout and add finishing touches such as personalized menu cards, house centerpieces and standard audio-visual equipment. At Maggiano's, we specialize in making every event memorable!

• Spaces for 70-180 Guests
• 1 Event Space
• 1 Hotel
• 1 space at this venue

Overlooking Chicago’s bustling River North neighborhood, Twenty Six is the ideal destination for your next celebration. With a unique combination of indoor/outdoor space, the venue is complete with an open-air rooftop terrace, custom lounge furniture and two bar areas. No matter the occasion your guests will enjoy the expansive views, delicious food and drink and modern lounge environment. There is no such thing as a boring day of meetings at Twenty Six. Situated on the 26th floor of the Eurostars Magnificent Mile hotel our one of a kind space is guaranteed to get your creative juices flowing. The indoor/outdoor venue is ideal for a day of casual meetings, brainstorm sessions and team building activities. Every event at Twenty Six is expertly catered by our in house caterer, LM Catering & Events. With over 10 years of experience producing events large and small across the Chicagoland area you can rest easy knowing that the team at LM is handling all the details.

• Spaces for 250-325 Guests
• 1 Event Space
• 1 Ballroom
• 1 Meeting Space

Set atop the Hilton Rosemont/Chicago O’Hare, Sky on Nine offers a contemporary rooftop setting for private events, weddings, and social gatherings near Chicago O’Hare International Airport. The venue features floor-to-ceiling windows, an open-air terrace, and sweeping skyline and runway views that create a dramatic backdrop for both daytime and evening events. Modern interiors, flexible layouts, and a polished atmosphere make the space ideal for intimate celebrations, cocktail receptions, and corporate gatherings just outside downtown Chicago.

• Spaces for 8-600 Guests
• 6 Event Spaces
• 1 Restaurant

Looking for a cocktail party, lunch meeting, seated dinner or full dinner buffet, Kindling has multiple options for groups of 8 to 300. Host your guest in the heart of the city, offering both semi-private & private event options for corporate & social event outings. Select from our unique menu created by James Beard Award-winning Chef Jonathon Sawyer served from our open fire grill.

• Spaces for 40-250 Guests
• 3 Event Spaces
• 1 Outdoor

Located in Hoffman Estates, Moretti’s Unique Events offers a versatile setting for weddings, receptions, business meetings, mitzvahs, communions, holiday parties, and milestone celebrations. The dedicated banquet venue features renovated private event space accommodating up to 150 seated or 250 standing guests, with flexible layouts, a spacious bar, audiovisual equipment, Wi-Fi, a dance floor, and breakout areas. In-house catering offers customizable menu options prepared by Moretti’s culinary team, while experienced event staff assist with planning and service. With adaptable spaces and a welcoming atmosphere, Moretti’s Unique Events provides a convenient setting for gatherings throughout Chicago’s northwest suburbs.

• Spaces for 20-350 Guests
• 4 Event Spaces
• 1 Restaurant
• 7 Total Spaces

A Timeless Chicago Landmark for Elegant Weddings & Iconic Events Ambassador Gold Coast brings Chicago’s social history to the celebrations happening now. Set among the Gold Coast’s historic streets, the hotel offers a collection of spaces for weddings, rehearsal dinners, corporate entertaining and milestone occasions. Make the setting part of the experience: dinner in the Ambassador Room, once the legendary Pump Room; a reception in The Champagne Room Featuring Moët & Chandon; or an outdoor gathering with skyline views on the Terrace on Seventeen. The different rooms give each part of a celebration its own mood, from the first welcome to the final toast. Menus, beverage service and room arrangements are planned around the occasion. Guest rooms and suites allow visiting friends, family and colleagues to stay on property, while the surrounding Gold Coast offers a Chicago backdrop beyond the hotel. Tell us what you are celebrating, when and with whom. Our events team will help you choose the setting and shape the details.

• Spaces for 40-1,499 Guests
• 4 Event Spaces
• 4 Theaters
• 4 Total Spaces

The Harris Theater is located in the cultural heart of downtown Chicago, against the spectacular backdrop of Millennium Park – the top tourist attraction in the Midwest. As the home venue of nearly 30 of Chicago’s not-for-profit arts organizations and a presenter of great artists from around the world, the Theater boasts some of the most diverse offerings of any multi-use venue in downtown Chicago. A destination venue for live performances and cultural events, the Theater provides a unique setting for conference keynotes, corporate meetings, product launches, live tapings, and commercial productions. Prominent artists, companies, and thought leaders that have appeared on the Harris stage include Mikhail Baryshnikov, Joshua Bell, English National Ballet, Tom Hanks, Chelsea Handler, Angélique Kidjo, Marie Kondo, Ernst & Young, KPMG, Paris Opera Ballet, Stuff You Should Know, and Sheryl Sandberg, among others. With a range of private event spaces, lighting and technical inventory, and modern amenities included in the rental rate, the Harris Theater is a flexible and accessible space that can be tailored to any event. Beyond the facility itself, the Theater’s in-house technical expertise, box office and ticketing support, marketing services, and experienced customer service staff will ensure that each renter has the support and infrastructure they need to execute a successful event for their clients, employees, and audience.

• Spaces for 18-115 Guests
• 3 Event Spaces
• 3 Restaurants
• 3 Total Spaces

Located in Chicago’s River North neighborhood, DJ’s Great Room offers a warm, stylish setting for private dinners, cocktail receptions, company happy hours, and social celebrations. The restaurant features three distinct event spaces, including the Great Room, the Anteroom, and the Private Dining Room, with flexible layouts suited to gatherings of varying sizes. Seasonal American cuisine, customizable menus, creative cocktails, and genuine hospitality shape each experience. Blending nostalgic character with contemporary design, DJ’s Great Room creates an inviting backdrop for events that feel polished, comfortable, and thoughtfully hosted.

• Spaces for 200-260 Guests
• 1 Event Space
• 1 Ballroom
• 1 Meeting Space

Your guests will love our elegant, well-appointed private event rooms and craveable Italian-American dishes—and you’ll love the feeling of knowing we have taken care of everything. With 5 unique event rooms that can be used in varying combinations, our Oak Broom (Chicago) location can host seated events of 10-200 guests in one space, with additional breakout rooms available, or standing receptions up to 200 guests in one space and 260 with exclusive us of the full event space. Whether you are hosting a big family celebration or a small corporate meeting, our private event rooms are designed to accommodate a variety of occasions. Our Private Dining Event Managers will help you plan a delectable chef-prepared menu and choose offerings for your private bar, featuring a selection of wines and handcrafted cocktails. Allow us to create the perfect room layout and add finishing touches such as personalized menu cards, house centerpieces and standard audio-visual equipment. At Maggiano's, we specialize in making every event memorable!

• Spaces for 70-800 Guests
• 3 Event Spaces
• 4 Hotels
• 4 Total Spaces

Chicago Marriott Naperville offers a variety of event spaces, from outdoor patios to intimate indoor spaces to elegant ballrooms. Each event and reception site provides its own individual appeal; for example, 18-foot ceilings and oversized windows allowing an abundance of light to stream through the windows. In addition to these elements, your guests are able to enjoy expansive foyers as well as a spacious lobby area. Multiple room configurations are available to customize the space and ensure a comfortable experience for all. The modern decor and landscaped grounds are an ideal backdrop for photos. When your guests are ready to retire for the evening, they will enjoy upscale, on-site accommodations. They can also enjoy an indoor pool as well as on-site dining during their stay. The hotel provides all-inclusive packages to ease the planning process and Marriott Certified Planners, who are on-property to coordinate the full details of your day.

• Spaces for 30-400 Guests
• 12 Event Spaces
• 6 Outdoor Spaces
• 14 Total Spaces

The Chicago Botanic Garden, with event sites nestled amid 385 acres of enchanting gardens, peaceful lakes and native woodlands, is a spectacular site for your special event. Indoors and out, you'll find a host of settings to choose from—all featuring wonderful vistas available all four seasons. The Garden blends uncommon natural beauty with the finest amenities and service. The Garden's convenient location close to downtown Chicago is in the heart of the North Shore. The Garden is the ideal place to host an event your guests will never forget - you can trust our events team to pay attention to every detail! From the simple to the sublime, we have something for every taste!

• Spaces for 20-550 Guests
• 2 Event Spaces
• 1 Ballroom
• 2 Meeting Spaces

Your guests will love our elegant, well-appointed private event rooms and craveable Italian-American dishes—and you’ll love the feeling of knowing we have taken care of everything. Located in the upscale Streets of Woodfield lifestyle center—just steps from Woodfield Mall—Maggiano’s Schaumburg offers over 5,300 square feet of newly renovated private event space, blending classic Italian-American elegance with the vibrant energy of surrounding shopping, dining, and entertainment. With six beautifully appointed banquet rooms that can be used in varying combination, our Schaumburg location can host seated dinner for 10 to 300 guests or standing receptions for up to 550 guests. Ample on-site self-parking and easy access to major highways make arrival easy. Whether you are hosting a big family celebration or a small corporate meeting, our private event rooms are designed to accommodate a variety of occasions. Our Private Dining Event Managers will help you plan a delectable chef-prepared menu and choose offerings for your private bar, featuring a selection of wines and handcrafted cocktails. Allow us to create the perfect room layout and add finishing touches such as personalized menu cards, house centerpieces and standard audio-visual equipment. At Maggiano's, we specialize in making every event memorable!