Top Illinois Opening Party Event Spaces

416 results near Illinois

Find a Venue

Choosing your opening party venue will be one of the most important steps in the planning process. So much goes into finding the perfect event space 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 event space has never been easier.

Results

  • featured

    Museum of Ice Cream Chicago

    435 N Michigan Ave suite g, Chicago, IL 60611, USA
    • Spaces for 16-250 Guests
    • 2 Event Spaces
    • 1 Bar
    • 2 Total Spaces

    Host THE Perfect Party! Museum of Ice Cream was built for celebration, and it’s our mission to help you craft the perfect party. Whether you’re celebrating a birthday, wedding party, team bonding or an energetic fundraiser, Museum of Ice Cream is the sweetest spot for an extra special, unforgettable event! Host THE Perfect Party at Museum of Ice Cream! Built for celebration, at Museum of Ice Cream our mission is to help you craft the perfect party. Whether you’re celebrating a birthday, wedding, team bonding event, or corporate celebration, we’re here to make your special occasion extra sweet. With vibrant, immersive experiences and delightful treats, our museum creates unforgettable moments for every type of event. Let us help you design a celebration that’s as unique and fun as your guests. Come create memories that will last a lifetime at Museum of Ice Cream – the sweetest spot for your next event!

    Est. $79/guest
    Avg response time 6-12 hrs
  • featured
    Mosaic, an event space at Barrio

    Barrio

    65 W Kinzie St, Chicago, IL 60654, USA
    • 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.

  • featured
    Democracy in Action Labs (A, B, C, D), an event space at Obama Presidential Center

    Obama Presidential Center

    6001 S Stony Island Ave, Chicago, IL 60637, USA
    • Spaces for 100-999 Guests
    • 7 Event Spaces
    • 2 Museums
    • 7 Total Spaces

    The Obama Presidential Center is more than a landmark—it’s a space of possibilities. Built on the South Side of Chicago where the Obamas’ journey began, this expansive campus features distinctive event spaces designed for meetings, celebrations, galas, conferences, and special events.

    Pricing Details Available
    Avg response time 12-24 hrs
  • featured
    Buckingham Ballroom, an event space at Warwick Allerton Hotel Chicago

    Warwick Allerton Hotel Chicago

    701 N Michigan Ave, Chicago, IL 60611, USA
    • Spaces for 150-350 Guests
    • 2 Event Spaces
    • 2 Hotels
    • 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. $215/guest
    Avg response time 1-2 hrs
  • featured
    Offshore Rooftop Indoor & Outdoor Spaces, an event space at Offshore Rooftop & Bar

    Offshore Rooftop & Bar

    1000 E Grand Ave, Chicago, IL 60611, USA
    • Spaces for 350-750 Guests
    • 1 Event Space
    • 1 Outdoor
    • 1 Rooftop

    Host Unforgettable Events at Offshore Rooftop & Bar — Chicago’s Premier Waterfront Venue Located at the iconic Navy Pier, Offshore Rooftop & Bar is one of the top event venues in Chicago for corporate events, client receptions, social activations, product launches, and private parties. As the world’s largest rooftop venue (officially recognized by Guinness World Records), Offshore offers sweeping panoramic views of Lake Michigan and the Chicago skyline — providing an unmatched backdrop for both daytime and evening events. Whether you’re planning a high-impact brand activation, summer networking mixer, company holiday party, or executive dinner, Offshore’s expansive indoor space and surrounding outdoor terraces offer unmatched flexibility and wow factor. Guests can mingle by cozy fire pits, enjoy games in our entertainment zones, and take in the skyline from our breezy open-air decks. Our expert events team will streamline planning with customizable catering packages, full-service bar options, and dedicated support. Offshore is more than a rooftop — it’s where Chicago celebrates.

    $30,000 min
    Avg response time 1-2 days
  • featured
    The Penthouse, an event space at Fioretta

    Fioretta

    320 N Sangamon St, Chicago, IL 60607, USA
    • Spaces for 32-250 Guests
    • 1 Event Space
    • 3 Restaurants
    • 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
    The Atrium, an event space at The Wellsley

    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
    Library, an event space at Hotel Zachary

    Hotel Zachary

    3630 N Clark St, Chicago, IL 60613, USA
    • Spaces for 20-79 Guests
    • 3 Event Spaces
    • 1 Restaurant
    • 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 min
    Avg response time 4-6 hrs
  • featured
    Winter Garden, an event space at The Study at University of Chicago

    The Study at University of Chicago

    1227 E 60th St, Chicago, IL 60637, USA
    • Spaces for 18-225 Guests
    • 3 Event Spaces
    • 1 Restaurant
    • 7 Total Spaces

    Set along the tree-lined Midway Plaisance and framed by University of Chicago's iconic Gothic architecture, The Study offers a setting for gatherings that feel elevated, timeless, and unmistakably Chicago. Opened in 2021, the hotel features approximately 10,500 square feet of thoughtfully designed event space with on-site catering and seamless indoor-outdoor flow. WINTER GARDEN The heart of the hotel’s event offerings, the Winter Garden is a striking space where art and architecture meet. Guests are welcomed by a dramatic mural by Dean Barger and a sculptural light installation by John Pomp. Expansive windows create an atmosphere that is airy and luminous, while a private walled terrace offers an intimate outdoor extension. The Winter Garden is ideal for weddings, receptions, and large celebrations, accommodating up to 160 guests for a seated dinner or 225 for a standing reception. SECOND FLOOR STUDIOS & TERRACE Accessible via a photo-worthy grand staircase or private elevator, the second floor provides a versatile environment for both social and corporate gatherings. Function spaces include a terrace overlooking the leafy Midway Plaisance, a generous pre-function area with built-in bar, and four studios flooded with natural light from floor-to-ceiling windows. Airy, bright, and fully A/V equipped, these rooms are popular for board meetings, baby showers, and everything in between. GUEST ROOMS & SUITES The property’s 167 guest rooms and suites feature warm wood finishes, curated artwork, and sweeping views of campus, the downtown Chicago skyline, and Lake Michigan. For wedding parties or VIPs, suites boast generous layouts ideal for hosting pre-event preparations or intimate in-room gatherings. TRUTH BE TOLD, The hotel’s British-inspired pub and lounge offers a cozy yet refined setting for rehearsal dinners, farewell brunches, or fireside cocktails. Its inviting atmosphere and approachable menu make it a natural complement to any event.

    Est. $185/guest
    $20,000 min
    Avg response time 12-24 hrs
  • featured
    Main Ballroom + Atrium + Cocktail Lounge, an event space at Builders BLDG

    Builders BLDG

    222 N La Salle St, Chicago, IL 60601, USA
    • Spaces for 50-700 Guests
    • 4 Event Spaces
    • 2 Ballrooms
    • 4 Total Spaces

    Host Unforgettable Events at Builders BLDG – A Landmark Chicago Venue Located in one of Chicago’s most iconic landmark buildings, Builders BLDG is a premier private event space operated by Prime & Provisions. This architecturally stunning venue features a dramatic four-story atrium, exposed original brick, elegant marble floors, and a sweeping staircase with ornate gold handrails — offering the perfect backdrop for luxury events in downtown Chicago. Builders BLDG is ideal for a wide range of occasions, including corporate events, networking receptions, fundraising galas, product launches, weddings, mitzvahs, and more. The venue’s flexible floor plan and historic charm allow for creative event design, while the Prime & Provisions team provides world-class catering and seamless planning support. Whether you’re hosting an intimate celebration or a large-scale affair, Builders BLDG delivers timeless elegance, modern amenities, and unmatched service in the heart of the city. Contact us today to plan your next unforgettable Chicago event.

    Est. $280/guest
    $25,000 min
    Pricing Details Available
    Avg response time 12-24 hrs
  • featured
    City Salon, an event space at Trump International Hotel & Tower Chicago

    Trump International Hotel & Tower Chicago

    401 N Wabash Ave, Chicago, IL 60611, USA
    • Spaces for 10-300 Guests
    • 3 Event Spaces
    • 1 Bar
    • 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
    Chagall Ballroom, an event space at Omni Chicago Hotel

    Omni Chicago Hotel

    676 N Michigan Ave, Chicago, IL 60611, USA
    • Spaces for 15-245 Guests
    • 3 Event Spaces
    • 2 Ballrooms
    • 1 Meeting Space

    Set along Chicago’s iconic Magnificent Mile, Omni Chicago Hotel combines sophisticated accommodations with versatile event venues for weddings, corporate meetings, conferences, and private celebrations. The all-suite hotel features 10,000 square feet of meeting and event space, including the Chagall and Picasso Ballrooms, both showcasing floor-to-ceiling windows overlooking the city. Additional options include the Van Gogh Room, executive boardrooms, and the Magnificent Mile Lounge with sweeping skyline views. Customized catering, audiovisual services, and 347 spacious guest suites complement each gathering. With its central Michigan Avenue location and attentive hospitality, Omni Chicago Hotel provides an elegant backdrop for memorable occasions.

  • featured
    Full Buyout, an event space at Atrium Club

    Atrium Club

    25 E Washington St, Chicago, IL 60602, USA
    • Spaces for 30-350 Guests
    • 2 Event Spaces
    • 2 Bars
    • 5 Total Spaces

    Atrium Club brings contemporary sophistication to Chicago’s historic Loop neighborhood, offering a distinctive setting for corporate events, conferences, networking receptions, and private celebrations. Located on the seventh floor of the landmark 25 East Washington building, the 17,000-square-foot venue features a 3,000-square-foot open-air courtyard, stylish lounges, an indoor-outdoor bar, and a flexible floor plan. A flexible conference center with modern audiovisual technology accommodates meetings and presentations, while the full venue can host up to 350 guests. With its seamless indoor-outdoor layout, natural light, and thoughtfully designed gathering areas, Atrium Club creates an inviting destination for memorable Chicago events.

    Pricing Details Available
  • featured
    Private Dining Room, an event space at The Carlyle Club

    The Carlyle Club

    316 N Clark St, Chicago, IL 60654, USA
    • Spaces for 20-400 Guests
    • 4 Event Spaces
    • 4 Restaurants
    • 4 Total Spaces

    Located along the Chicago River in River North, The Carlyle Club is an upcoming dining destination designed for private dinners, corporate gatherings, cocktail receptions, and social celebrations. Housed within the historic Reid Murdoch Building, the restaurant is expected to feature warm interiors, a full bar, expansive river views, and a 72-seat patio connected by dramatic indoor-outdoor doors. Classic American cuisine with global influences will complement the waterfront atmosphere, with offerings ranging from steaks and pasta to sushi and seafood. Opening is currently planned for September 2026.

    Avg response time 1-2 days
  • featured
    Bar For Reception, an event space at Moretti's - Edison Park

    Moretti's - Edison Park

    6727 N Olmsted Ave, Chicago, IL 60631, USA
    • Spaces for 50-150 Guests
    • 2 Event Spaces
    • 3 Restaurants
    • 3 Total Spaces

    Moretti’s Edison Park offers a versatile setting for private events and celebrations in Chicago’s Edison Park neighborhood. The venue features multiple private party rooms with flexible layouts for intimate gatherings, larger receptions, corporate events, birthdays, showers, and milestone occasions. Guests can customize their experience with banquet menus featuring Moretti’s Italian-American cuisine, along with beverage packages and personalized event planning. With a variety of indoor spaces and an inviting outdoor patio, the restaurant provides several options for hosting gatherings of different styles and sizes.

  • featured
    Lincoln Park, an event space at Hilton Chicago/Magnificent Mile Suites

    Hilton Chicago/Magnificent Mile Suites

    198 E Delaware Pl, Chicago, IL 60611, USA
    • Spaces for 35-400 Guests
    • 1 Event Space
    • 2 Hotels
    • 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
  • featured
    Watermark Events, an event space at Moretti's - Elgin

    Moretti's - Elgin

    2300 Bushwood Dr, Elgin, IL 60124, USA
    • Spaces for 300-350 Guests
    • 2 Event Spaces
    • 2 Restaurants
    • 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.

  • featured
    Moretti's Mt. Prospect, an event space at Moretti's - Mount Prospect

    Moretti's - Mount Prospect

    1799 Busse Rd, Mt Prospect, IL 60056, USA
    • Spaces for 100 Guests
    • 1 Event Space
    • 1 Restaurant

    Moretti’s Mount Prospect provides a versatile setting for celebrations, private dining, and corporate events in Mount Prospect, Illinois. Designed to accommodate a range of gathering styles, the venue features flexible event spaces that create an inviting atmosphere for both intimate occasions and larger groups. Moretti’s Italian-American menu offers customizable food and beverage selections, making it easy to tailor the dining experience to each event. From birthdays and showers to rehearsal dinners, meetings, and milestone celebrations, the venue brings together comfortable surroundings, convenient event planning, and crowd-pleasing cuisine.

  • featured
    Celebration Room, an event space at Moretti's - Barrington

    Moretti's - Barrington

    128 S Wool St, Barrington, IL 60010, USA
    • Spaces for 60-400 Guests
    • 1 Event Space
    • 1 Restaurant
    • 1 Meeting Space

    Moretti’s Barrington offers a warm and versatile setting for private events, celebrations, and group gatherings in Barrington, Illinois. The venue pairs contemporary rustic details with flexible dining and event areas suited for birthdays, showers, rehearsal dinners, corporate gatherings, and milestone occasions. A dedicated banquet space provides room for larger groups, while access to outdoor dining creates additional options for warm-weather events. Customizable banquet menus feature Moretti’s Italian-American favorites, with an events team available to help coordinate each gathering.

  • featured
    Celebration Room, an event space at Moretti's - Wheeling

    Moretti's - Wheeling

    365 W Dundee Rd, Wheeling, IL 60090, USA
    • Spaces for 90-150 Guests
    • 2 Event Spaces
    • 2 Restaurants

    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.