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.
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Desert Oasis Outdoor Meeting & Team Event Space
Alto, Mill Valley, CA40 guests
Stunning Wellness-Inspired Space for Meetings, Gatherings & Creative Retreats
Mill Valley, AS100 guests
Luxury Wine-Country Home Calistoga
Tamalpais-Homestead Valley, Calistoga, CA15 guests
Modern Hamptons in Marin
Kentfield, CA45 guests
Vista House Marin
Mill Valley, CA5.0 (16)
12 guests
Marin County Estate with Expansive Gardens & Bay Views
Belvedere Tiburon, CA20 guests
Bright Apartment with Tree-lined Views
Larkspur, CA10 guests
Award-winning ocean view mid-century modern house in Tiburon
tiburon, CA5.0 (40)
20 guests
Gorgeous Open Light-Filled Group Room, perfect for meditation, healing, wellness events. Incredible for a Photo Shoot Studio. Beautiful Night Time Lighting.
Tamalpais-Homestead Valley, Mill Valley, CA35 guests
Modern Retreat in Seadrift - Stinson Beach
Stinson Beach, CA25 guests
70+-Seat Auditorium for Events, Workshops, Large Presentations and more
Larkspur, CA5.0 (1)
70 guests
Meticulously Designed Modern Farmhouse with Scandinavian Aesthetic
Mill Valley, CA4.6 (5)
25 guests
Mid-Century Modern Retreat Featuring A Natural Swimming Pool
San Rafael, CA5.0 (1)
45 guests
Downtown Fairfax industrial chic lounge
Fairfax, CA50 guests
Private Gallery Space in Sausalito with Kitchen, Outdoor Space and parking
Sausalito, CA5.0 (3)
25 guests
Designer Modern Tiburon Home with Natural Light & Views
Belvedere Tiburon, CA20 guests
Event Space with Cigar lounge and Private Upstairs Lounge
San Anselmo, CA40 guests
Trendy Lounge w/ Kitchen & Breakout Space in San Rafael
San Rafel, CA4.7 (17)
48 guests
The Retreat : SF “HAS” Magic
Sea Cliff, San Francisco, CA5.0 (1)
5 guests
Italian Restaurant in San Rafael
San Rafael, CA50 guests
Original Mid-century Modern with Ocean Views, Pool, and Lush Gardens
Belvedere Tiburon, CA5.0 (21)
45 guests
Handcrafted Cozy Lounge Space
Fairfax, CA40 guests
Meeting Retreat in Motel 22 Home - San Francisco (M)
Western Addition, San Francisco, CA4.8 (4)
30 guests
Stunning Spacious & Newly Renovated Resort Style Ranch Home
Sleepy Hollow, San Anselmo, CA5.0 (2)
50 guests
Neighborhood venue filled with plants for baby showers, birthday parties, and team meetings
Outer Richmond, San Francisco, CA4.9 (110)
50 guests
Large Loft in the Marina for your next Meeting
Union Street, San Francisco, CA4.9 (183)
27 guests
Luxury Presidio Event Space
Presidio of San Francisco, CA5.0 (20)
150 guests
Sophisticated Lounge in Fillmore District
Western Addition, San Francisco, CA4.7 (164)
32 guests
Golden Gate San Francisco Retreat
Inner Sunset, San Francisco USA, CA5.0 (2)
10 guests
Flexible Presidio Event Space
Presidio of San Francisco, CA5.0 (4)
300 guests
Room 204
Mint Hill, San Francisco, CA49 guests
Marin County Meeting and Event Space with Full Service Catering
NOVATO, CA100 guests
Private Luxe Castro Lounge for Corporate Retreats
Duboce Triangle, San Francisco, CA4.9 (140)
20 guests
Beautiful Plant-filled Community Space in SF's Marina District - The Bungalow by Tribe
Union Street, San Francisco, CA5.0 (52)
50 guests
Lovely Outdoor Veranda in East Cut
South Beach, San Francisco, CA4.7 (48)
40 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 September 2026.
Retreat spaces in Mill Valley average $180 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 11 hours, with 14 people in attendance. You’ll find the most Retreats starting between 9:00 AM and 10:00 AM.
Our local hosts have welcomed 129 people into their retreat spaces with reviews averaging 5 stars. 100% of guests said they'd book again.
Saturdays are the most popular day for booking retreat spaces in Mill Valley. For those seeking a deal, consider booking Sunday and Tuesday as these days are 33% cheaper on average.