Three Cities Social is a membership-based social club in River North built around adult connection. Our 7,500 sq ft seventh-floor venue is available for private buyouts when you want a polished, fully-equipped space without the food and beverage minimums most Chicago venues require. The Space Modern lounges, a full bar, dining areas, and AV throughout. Floor-to-ceiling windows, vibrant decor, and flexible seating layouts. Seats up to 125 / standing capacity 175. Smaller Footprints Available While this listing covers the full venue, we also offer: The Library — seats 25, 40 standing — ideal for tastings, networking events, intimate parties The Dining Room — seats 12 — perfect for private dinners Message us for partial-space pricing. Included in Your Rental House sound system and TVs No catering or beverage minimums — bring your own caterer, bartender, or staff Optional Add-Ons See add-ons section for bartender, non-alcoholic & mixer package, and coffee & tea service. Hosting Notes Caterers, DJs, and live entertainment welcome — we're happy to share our preferred partner list. Parties of 40+ require our bartender. Events running past 6 PM include a doorman at no additional charge for security and guest access management. All guests must be 21+ unless the venue is fully bought out. Perfect For Networking events, milestone birthdays, corporate functions, holiday parties, fundraisers, brand activations, intimate weddings, off-sites.