Top Illinois Conference & Summit Venues
1,373 results near Illinois
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Choosing your conference & summit venue will be one of the most important steps in the planning process. So much goes into finding the perfect venue in Illinois. You’ll want to consider everything from the aesthetics of the space to any in-house amenities and services. Luckily, PartySlate makes it easy with our Find Venues page. Use the filters to narrow your search — taking into account everything from your guest count to specific catering preferences. Once you’ve set your filters, scroll down to search our curated list. Look for the “featured” tag for PartySlate’s top recommendations. With PartySlate, finding your ideal Illinois venue has never been easier.
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La Serre
307 N Green St, Chicago, IL 60607, USA- Spaces for 20-350 Guests
- 1 Restaurant
- 2 Bars
- 3 Total Spaces
Inspired by the coastal regions of Provence and Saint-Tropez, co-founders Luke Stoioff and David Rekhson have tapped French-trained heavy hitters and Mediterranean all-stars to execute the compelling menu at La Serre. Helming the kitchen are Chef Nikitas Pyrgis, hailing from La Guérite in Cannes; plus, Chef Partner Athinagoras Kostakos, formerly of Alain Ducasse in Monaco and Partner in both DineAmic’s LÝRA and VIOLÍ concepts.
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WildmanBT
3020 W Carroll Ave, Chicago, IL 60612, USA- Spaces for 350-400 Guests
- 1 Event Space
- 1 Historic Space
- 1 Meeting Space
Built in 1914, the Wildman Boiler & Tank building is approximately 12,000 square feet with 16-foot ceilings and a rare double-bow truss with 48-foot ceiling expanses. Located just off of Sacramento Blvd, where West Town, Humboldt Park and East Garfield Park meet, Wildman BT is easily accessible from downtown and all Chicagoland suburbs. The Wildman Boiler & Tank building is home to Trope Gallery, a boutique publishing and film company. From working production studio to a glamourous setting for the poshest private events, Wildman BT has been designed with the ultimate flexibility and functionality needed to make our guests’ visions become a reality. We’ve paid attention to incorporating every detail that makes a space easy to work and gather in, including features like a street-level drive in loading bay (or VIP parking space!), multiple entrance points for guests and vendors, floor-to-ceiling drapery system, multi-layered and dimmable lighting, polished concrete floors with flush mounted electric outlets, 23’ Media wall, state of the art audio/visual system, wi-fi handling up to 500 concurrent users, ample HVAC for comfort and more…
$7,500 minPricing Details AvailableAvg response time 12-24 hrs - featured
Fioretta
320 N Sangamon St, Chicago, IL 60607, USA- Spaces for 32-250 Guests
- 3 Restaurants
- 1 Bar
- 3 Total Spaces
Set in Chicago’s Fulton Market District, Fioretta offers a glamorous Italian steakhouse setting for private events, dinners, and social gatherings. The venue features richly layered interiors, dramatic lighting, and stylish dining spaces that blend modern sophistication with old-world inspiration. Flexible layouts accommodate both intimate celebrations and larger receptions, while elevated Italian cuisine, handcrafted cocktails, and skyline views create a lively yet refined atmosphere for memorable events in the heart of the city.
Avg response time 2-4 hrs - featured
Obama Presidential Center
6401 S Stony Island Ave, Chicago, IL 60637, USA- Spaces for 25-999 Guests
- 4 Museums
- 1 Landmark
- 11 Total Spaces
The Obama Presidential Center is a vibrant community hub, economic anchor, and beacon of democracy on Chicago’s South Side. Designed to inspire, empower, and connect visitors from around the world, the campus creates opportunities for learning, civic engagement, and meaningful community impact. In addition to its cultural and educational offerings, the Center features 11 distinctive event spaces designed for meetings, celebrations, galas, conferences, and special events, making it one of Chicago’s most significant new gathering destinations.
Avg response time 12-24 hrs - featured
Trump International Hotel & Tower Chicago
401 N Wabash Ave, Chicago, IL 60611, USA- Spaces for 10-300 Guests
- 1 Bar
- 8 Hotels
- 11 Total Spaces
Situated along the Chicago River at the juncture of North Michigan Avenue and River North, Trump International Hotel & Tower® Chicago is the city's most enviable address. The lush, contemporary guestrooms start at a spacious 600 square feet, are furnished with kitchenettes and feature 10-foot, floor-to-ceiling windows showcasing breathtaking views of Lake Michigan, the Chicago River and the city skyline. Contemporary, custom-designed furniture grace the living areas and bedrooms. Take your meeting or event to the next level with exceptional views and unparalleled service in each of our Chicago event spaces. Reinventing Chicago meeting space, we offer ideal event venues for both business and pleasure. Whether it's an important meeting, intimate social gathering, or a glamorous formal affair, your event will certainly make the right impression. All of our meeting rooms are easily accessible to guests staying in our Chicago suites and offer a private entrance that is separate from the hotel's main entrance as a convenience for attendees not staying in the hotel, providing a seamless transition between events. With over 26,000 square-feet of function and meeting space, including six salon rooms, several boardrooms, the Skyline Room, Riverside Room, and The Grand Ballroom, we have a space that fits every occasion. Each venue showcases both Chicago’s historic architectural landmarks and spectacular lake, river, and city views. By pairing our spectacularly designed spaces with the hotel's well-appointed amenities and prime location, we ensure that an event at Trump Hotel Chicago is not one to be missed. Going beyond a typical event planning experience, each venue comes equipped with the watchful eye and specialized attention of our team at Trump International Hotel & Tower® Chicago. With experience, expertise, and an endless amount of resources at their disposal, the events specialists at our Chicago Loop hotel will craft your occasion into the incredible affair you’ve always imagined and your guests will never forget. Our culinary team will design a catering menu to accompany the style and mood of your event, offering bold flavors and a brilliant selection and each Chicago conference room comes equipped with top of the line videoconferencing and audiovisual capabilities. Leaving no detail overlooked, our professionals guide you through the entire planning process offering the skills and expertise vital to make your event a success.
Avg response time 2-4 hrs - featured
The Alston
750 N State St 3rd floor, Chicago, IL 60654, USA- Spaces for 10-700 Guests
- 4 Restaurants
- 4 Bars
- 4 Total Spaces
Set in Chicago’s Gold Coast, The Alston blends Midwestern warmth with a distinctly French influence. At the heart of the experience is Michelin-starred chef Jenner Tomaska, whose cuisine draws from French nouvelle technique and the primal allure of open-fire cooking. Wood-grilled, dry-aged steaks anchor the menu, complemented by classic expressions reimagined with precision. The Alston offers a collection of distinctive spaces, each with its own point of view. The Members Club and Terrace invite a seamless indoor–outdoor flow, where skyline views meet a soft, lounge-like elegance. For more intimate gatherings, Le Cave offers a moody, cellar-inspired setting—anchored by an impressive 500+ bottle wine collection—while The Gilded Room delivers a more luminous, design-forward backdrop for private dining. Full-venue buyouts transform the entire space into an immersive, multi-room experience, ideal for weddings, brand activations, and elevated celebrations
Est. $125/guest - featured
The Metropolitan
233 S Wacker Dr, Chicago, IL 60606, USA- Spaces for 20-400 Guests
- 1 Ballroom
- 5 Event Spaces
- 7 Total Spaces
High above the rest, The Metropolitan offers a setting like no other, where sweeping skyline views, chef-driven cuisine, and elevated hospitality come together to make every event unforgettable. Perched on the 66th and 67th floors of the iconic Willis Tower, the Club transforms gatherings into experiences, whether it's a board meeting, networking mixer, milestone birthday, wedding celebration, or holiday party. Step inside and prepare to be wowed. Richly appointed interiors with subtle nods to Frank Lloyd Wright set the stage for 16 distinct event spaces, from the Oak Ballroom (up to 400 guests) and East Room to intimate boardrooms and an interactive golf simulator lounge. Every detail, from chef-driven menus to seamless AV, is handled by an experienced team of event specialists. Known for impeccable service and an unforgettable Chicago skyline backdrop, The Metropolitan is designed for hosts who want their event to feel polished, memorable, and distinctly Chicago. Your occasion, our Club. You do not need to be a member to host your event here.
Est. $200/guestPricing Details AvailableAvg response time 1-2 hrs - featured
Hotel Zachary
3630 N Clark St, Chicago, IL 60613, USA- Spaces for 20-79 Guests
- 1 Restaurant
- 1 Bar
- 5 Total Spaces
Whether you’re planning a corporate meeting or private event, Hotel Zachary is the perfect location in the heart of the iconic Wrigleyville neighborhood. The Drawing Room is a nontraditional event space ideal for corporate meetings, presentation-style sessions, board meetings, industry conferences and social events of all types. The pool table and adjacent Den lounge space allow for prefunction mingling and networking. Our clean, simple modern design is infused with subtle nods to Wrigley Field architecture, baseball history, our city and its neighborhoods. Hotel Zachary is honored to receive two recognitions on this year's World's Best Awards from Travel + Leisure. Hotel Zachary was named one of the "Best 15 City Hotels in the Continental United States" and came in at No. 2 for the "10 Best Hotels in Chicago." The Word’s Best Awards are among the most prestigious in the travel industry and are selected entirely by Travel + Leisure readers.
$5,000 minAvg response time 4-6 hrs - featured
Naia
300 N La Salle Dr, Chicago, IL 60654, USA- Spaces for 40-750 Guests
- 4 Restaurants
- 1 Outdoor
- 4 Total Spaces
NAIA features Greek-Levantine cuisine from the same chef partner, Athinagoras Kostakos, the culinary force behind some of DineAmic Hospitality’s most notable restaurants, including Lyra, Violi, and La Serre. NAIA is 12,000 square feet. The space is thoughtfully designed to host multiple fully private events at the same time. NAIA is divided into two areas: restaurant and lounge. Each area has its own layout, design, full service bar, and river views. An airwall separates the two spaces and can be opened for a seamless flow between the two or closed to create a fully private area. On the restaurant side, the private dining room accommodates up to 40 guests and features a mirrored wall that allows you to see out while maintaining privacy so outside guests cannot see in. The space is situated toward the back of the restaurant, but guests still have a view of the river. There is also a semi-private round table in the main dining room for 8 to 12 guests. The full restaurant seats around 250 guests. The lounge features soft seating and hosts up to 200 to 250 guests for a cocktail style event, or it can be divided into two private spaces using an additional airwall. The lounge can also be set with dining tables upon request. The full venue accommodates upwards of 750 or more guests for a cocktail style event.
Avg response time 12-24 hrs - featured
Warwick Allerton Hotel Chicago
701 N Michigan Ave, Chicago, IL 60611, USA- Spaces for 150-350 Guests
- 2 Hotels
- 2 Ballrooms
- 2 Total Spaces
Warwick Allerton Hotel Chicago is the epitome of historical elegance and timeless class. Since 1924, this landmark on the Magnificent Mile has been a gathering place for Chicagoans and visitors, blending rich history with modern sophistication. Its stunning architecture and legendary past make it one of the city’s most iconic venues for weddings, galas, and milestone events. The crown jewel, the Tip Top Tap Ballroom, sits on the 23rd floor with sweeping views of the Chicago skyline and Lake Michigan. Once a famed lounge and social hotspot of the 1940s and 1950s, it welcomed celebrities and dignitaries from around the world. Today, it has been beautifully restored, accommodating up to 200 guests for weddings, receptions, and special occasions. Alongside Tip Top Tap, the Buckingham Ballroom and Huron Room provide versatile spaces for ceremonies, meetings, and social gatherings. Our full-service catering and events team, led by an experienced Wedding Director with 25+ years in hospitality, ensures every detail is thoughtfully planned and seamlessly executed. From customized menus and tastings to floorplans, timelines, and vendor coordination, couples receive guidance and creativity at every step. We also specialize in cultural and religious traditions—including South Asian, Jewish, Catholic, and multicultural weddings—making each celebration truly personal. Beyond the ballrooms, the Warwick Allerton offers stylish accommodations, dining, and the convenience of hosting all wedding weekend events under one roof. Guests enjoy the hotel’s prime location on Michigan Avenue, surrounded by world-class shopping, dining, and Chicago attractions. Whether planning an intimate ceremony or a grand reception, Warwick Allerton blends historic charm with modern service to create unforgettable experiences. Let our history become part of yours.
Est. $195/guestAvg response time 1-2 hrs - featured
The Wellsley
504 N Wells St, Chicago, IL 60654, USA- Spaces for 100-300 Guests
- 3 Event Spaces
- 1 Meeting Space
The Wellsley provides a canvas for you to imagine the event of your dreams; an expansive and versatile space adorned with decor that seamlessly blends grandeur and charm. Designed by esteemed Avroko Design, The Wellsley celebrates Chicago thru its combination of timeless architecture for the modern event. Boasting several large dining areas and a plush private cocktail bar, the space is perfect for celebratory moments.
Avg response time 1-2 days - featured
RR Events
315 N LaSalle Dr, Chicago, IL 60654, USA- Spaces for 16-1,300 Guests
- 4 Restaurants
- 1 Landmark
- 5 Total Spaces
Situated in the heart of the city, with striking views of the Chicago River and city skyline. RR Events offers an impressive setting for your next party or meeting. Run by a successful and seasoned Culinary team, RR Events is a lively social house and gathering place. Experienced event planning and service teams aim to accommodate and anticipate your needs for a flawless event. Whether you’re planning a grand gala for 600 people or an exclusive affair for 8, the delectable, customized menus and exceptional views will impress! The RR Events team offers assistance with all aspects of planning, including booking, menu design and beverage pairing, audio-visual needs, parking, floral and event decor, and additional logistics as requested. With seven event spaces to choose from – each featuring sophisticated decor that pays tribute to the historical landmark building the restaurant is housed in – the options for corporate and social events are endless at RR Events.
Est. $225/guestAvg response time 2-4 hrs - featured
Garcia's Chicago
1001 W Washington Blvd, Chicago, IL 60607, USA- Spaces for 200-350 Guests
- 1 Restaurant
- 1 Bar
- 1 space at this venue
Garcia’s Chicago is where flavor and rhythm meet. Located in Chicago’s West Loop our venue unites inspired design, elevated dining and live music all rooted in the legacy of the great Jerry Garcia. The venue blends California mid-century modern with a subtle psychedelic flair, evoking the Santa Cruz & San Francisco years that shaped Jerry — without falling into parody. With room for about 300 guests, the floor is designed to keep sight-lines clean, encourage interaction and let the music breathe. Tech-forward audio infrastructure and a live-streaming and multitrack setup mean that every night professionals and fans alike feel connected to the moment.
Est. $85/guest$2,750 min - featured

Loews Chicago Hotel
455 N Park Dr, Chicago, IL 60611, USA- Spaces for 180-450 Guests
- 2 Ballrooms
- 2 Event Spaces
- 1 Meeting Space
Set along the Chicago River near Navy Pier, Loews Chicago Hotel offers a contemporary setting for meetings, weddings, and social events. The venue features more than 31,000 square feet of flexible event space, including elegant ballrooms, modern meeting rooms, and a rooftop terrace with sweeping skyline views. Floor-to-ceiling windows bring in natural light, creating a polished backdrop for both intimate gatherings and large-scale celebrations. With elevated design, thoughtful service, and a prime downtown location, the hotel delivers a seamless and memorable event experience.
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Bloom Events
3801 N Elston Ave, Chicago, IL 60618, USA- Spaces for 8-550 Guests
- 1 Outdoor
- 5 Event Spaces
- 5 Total Spaces
Bloom Events offers a modern, flexible setting in Chicago’s Avondale neighborhood for weddings, galas, corporate events, mitzvahs, milestone celebrations, and private gatherings. The venue features 10,000 square feet of customizable event space, including The Locus for ceremonies and receptions, the Happy Hour space for cocktails and mingling, a customizable outdoor courtyard, and two private suites. Skylights, vaulted ceilings, gilded chandeliers, built-in audiovisual capabilities, portable bars, lounge furnishings, and on-site parking complement the experience. With capacity for up to 260 seated guests with a dance floor, Bloom Events provides a thoughtfully designed blank canvas for memorable Chicago celebrations.
Est. $85/guestPricing Details AvailableAvg response time 1-2 hrs - featured
Loews Chicago O'Hare Hotel
5300 N River Rd, Rosemont, IL 60018, USA- Spaces for 80-900 Guests
- 4 Hotels
- 2 Ballrooms
- 4 Total Spaces
Located near Chicago O’Hare International Airport in Rosemont, Loews Chicago O’Hare Hotel offers a modern, art-forward setting for meetings, weddings, and social events. The venue features more than 53,000 square feet of flexible event space, including expansive ballrooms, contemporary meeting rooms, and a striking gallery showcasing curated artwork throughout. Designed to accommodate both intimate gatherings and large-scale events, the hotel pairs sleek interiors with advanced technology and convenient airport access for a seamless and elevated event experience.
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Moretti's - Wheeling
365 W Dundee Rd, Wheeling, IL 60090, USA- Spaces for 90-150 Guests
- 2 Restaurants
- 2 Event Spaces
Moretti’s Wheeling offers a welcoming setting for private parties, celebrations, and special occasions in Wheeling, Illinois. Private events take place in Moretti’s Unique Event space located next door to the restaurant, with a flexible layout that accommodates gatherings of up to 150 guests. The venue combines a comfortable, inviting atmosphere with versatile spaces suited for birthdays, showers, rehearsal dinners, corporate gatherings, and other social events. Customizable food and beverage options feature Moretti’s signature Italian-American cuisine, while the dedicated events team helps coordinate each detail for a seamless gathering.
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Moretti's - Elgin
2300 Bushwood Dr, Elgin, IL 60124, USA- Spaces for 300-350 Guests
- 2 Restaurants
- 1 Outdoor
- 2 Total Spaces
Moretti’s Elgin offers a versatile setting for private events, celebrations, and group gatherings in Elgin, Illinois. The restaurant features spacious dining and bar areas overlooking a pond and surrounding landscaping, along with access to Watermark Events, a dedicated event venue located on the second floor. Designed for everything from intimate celebrations to weddings and larger gatherings, the event space features flexible, divisible rooms and access to a private covered deck. Guests can complement their event with customizable food and beverage selections featuring Moretti’s Italian-American cuisine, while an experienced events team assists with planning and service.
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Hilton Chicago/Magnificent Mile Suites
198 E Delaware Pl, Chicago, IL 60611, USA- Spaces for 35-400 Guests
- 2 Hotels
- 2 Ballrooms
- 2 Total Spaces
Our suites are next to the John Hancock Center, which is located just off Magnificent Mile. Water Tower Place, the Lakefront Trail, and American Girl are all within two blocks. The distance between Navy Pier and Millennium Park's 'The Bean' is slightly over a mile. Enjoy the views of Lake Michigan from our top-floor pool and fitness facility. The Hilton Suites Chicago is located one block east of Michigan Avenue, across the street from the John Hancock Center and Drake Hotel in downtown Chicago. Plan your perfect wedding with the help of your dedicated wedding professional, from simple ceremonies to lavish ballroom feasts. We provide wedding packages, food, and suites for your guests that are all customizable. Natural lighting is available in our function rooms, ballrooms, and boardrooms. We have A/V support, catering, and event coordinators on staff. In Mirai Sushi, we serve only the freshest sushi and sashimi. Order room service or eat in one of our restaurants. Their new restaurant, located inside the Hilton Chicago/Magnificent Mile Suites, includes the same 3-star menu of traditional Japanese cuisine as their Wicker Park establishment, which has been a success for 14 years. Specialty rolls and small dishes are served with a modern twist of the freshest sushi and sashimi. Stay together by booking ten or more rooms at the same time on the internet. We've compiled a list of useful materials to assist you with the event planning process, including checklists, RFP templates, and draft communication plans, among other things. Create your own attendee webpage or request that the hotel do it for you. Your room block booking confirmation email has everything you need, including your event dates, the 7-letter hotel code, and your group's special pricing code.
Avg response time 6-12 hrs

















