Peerspace is the easiest way to book unique spaces for retreats. We also have spaces for productions and events.
Discover SpacesEvery day we uncover new, creative spaces perfect for your group retreat — from neighborhood gardens, expansive rooftops, trendy office spaces, and beyond.
Our spaces are priced to fit your budget. Hire by the hour for your retreat without worrying about hidden fees.
No more messy contracts. We build the tools to make booking a space for your group retreat as easy as the click of a button.
Private Courtyard with seating for 60 plus
New Town at St. Charles, St Charles, MO5.0 (8)
60 guests
Event Space with Kitchen in New Urbanist Community
New Town at St. Charles, St Charles, MO5.0 (16)
50 guests
The Kitchen and Event Room for 40
New Town at St. Charles, Saint Charles, MO5.0 (6)
40 guests
Fusion Room
New Town at St. Charles, MO5.0 (5)
40 guests
Eclectic Bohemian Loft with Central Meeting Table and Several Break-out Areas
Midland Township, St. Louis, MO5.0 (5)
30 guests
Luxe Lounge
O'Fallon Township, St. Peters, MO20 guests
Eclectic Bohemian Loft with 6 Eclectic Bathrooms and 3 Themed Bedrooms
Overland, St. Louis, MO5.0 (26)
50 guests
Rustic country shabby chic cottage full of light
Elsah, IL8 guests
Stylish Space for Workshops, Meetings, Pop-Ups & Celebrations
University Township, St. Louis, MO30 guests
Executive Home - Stunning Space Perfect for Creative Projects
Lafayette Township, Ballwin, MO5.0 (5)
12 guests
Modern 2,200 sq ft Event Space in Ellisville | Corporate Happy Hours, Bridal Showers & Workshops
Wildhorse Township, Ellisville, MO100 guests
Urban Event Space with Modern Design
Mark Twain, Saint Louis, MO5.0 (1)
100 guests
‘Ambiguous Space’ speakeasy event space
Ellendale, Maplewood, MO4.6 (13)
75 guests
Charming Boutique Space on The Hill
The Hill, St Louis, MO36 guests
The Reserve at Hartford Coffee
Tower Grove South, Saint Louis, MO35 guests
Luxury Living: Grand 7BR/5BA near Everything
Shaw, St. Louis, MO5.0 (2)
16 guests
Boutique Event Venue with Character and Flexibility in Tower Grove South
South Grand, St. Louis, MO5.0 (2)
50 guests
Private Country Estate with Panoramic Views
Monroe Township, Moscow Mills, MO20 guests
Industrial Modern Event Space Right Inside A Café
Princeton Heights, St. Louis, MO4.8 (6)
40 guests
Gallery space with photo studio, concept store, AirBNB apartment and bar
Benton Park West, Saint Louis, MO299 guests
Gorgeous Intimate Event Loft Space located right in the heart of South City’s business District. It’s A multipurpose room and can be used for all special projects and/or occasions!
Dutchtown, St. Louis, MO5.0 (4)
45 guests
Creative and Artistic Meeting Studio
Marine Villa, St. Louis, MO20 guests
Iconic Arch view - Perfect for Meetings
Downtown, St. Louis, MO8 guests
The Speakeasy Hidden bar
Arnold Township, MO20 guests
Pricing and popularity information in this section is based on proprietary Peerspace booking data, reflecting recent booking activity and the latest data available through October 2026.
Retreat spaces in Saint Charles average $61 per hour to rent, but it’s easy to spend less or more depending on what you’re looking for.
Most retreat spaces are scheduled for 4 hours, with 14 people in attendance. You’ll find the most Retreats starting between 11:00 AM and 12:00 PM.
Our local hosts have welcomed 941 people into their retreat spaces with reviews averaging 5 stars. Most even said they would book again -- about 91%.
Saturdays are the most popular day for booking retreat spaces in Saint Charles. For those seeking a deal, consider booking Thursday and Sunday as these days are 54% cheaper on average.