Parks & public facilities
$8.33median per child
12 published prices · United States
$0$20
Middle half: $7.31–$15.42 per child
0 local prices; at least 5 are needed. So this shows the nationwide range.
Parks & public facilities
Birthday score3/5
How we rateMarin County Fairgrounds and Lagoon Park has outdoor event rental space in San Rafael, California. Marin Center handles rentals for gatherings that include corporate picnics and parties. For a child's birthday, describe the celebration you have in mind and ask which site could accommodate it. Discuss the space and arrangements your group would need before committing to a date or sending invitations.
How does the price compare?
Parks & public facilities: price range from published packages.
Prices from venues in San Jose Sunnyvale Santa Clara CA.
This venue: Ask the venue for a price
No reliably comparable price per child. The bar shows the other venues only, not a price for this one.
Middle half (p25–p75)Median
Starting prices per child; party prices are only divided when the package states how many kids it includes. Minimum spends and unclear prices are left out. Prices in the directory are not live offers. The venue's current price applies.
- Address
- 10 Avenue of the Flags, San Rafael, CA 94903
- Phone
- 415-473-2790
Our take
3/5The extensive outdoor rental sites at Marin County Fairgrounds and Lagoon Park are worth considering for a birthday centered on a gathering outside. Their use for festivals and corporate picnics suggests an event setting that calls for a clear plan for how your own group would spend the time.
For a children's celebration, start by asking which site would suit your gathering and whether that use is permitted. Discuss the space you would reserve and what you would need to arrange yourself. The appeal is room to shape an outdoor occasion around your child's interests.
Questions to ask Marin County Fairgrounds and Lagoon Park before booking
These eight points decide whether a party works out and what it really costs. It is easiest to go through them in one phone call.
- How many children fit per party, and when does the price go up?
- Is the room private to our group or shared with other guests?
- How long is the package, and when does the clock start?
- Is a host or activity leader included, or do the parents supervise?
- Can we bring our own cake, drinks or food?
- What costs extra: decorations, food, socks, additional adults?
- Until when can we cancel or reschedule for free?
- Is there space for gifts, coats and the parents' waiting time?
FAQ
What larger events use the grounds?
The outdoor sites are rented for festivals, concerts and dog shows, among other events.
What should I clarify when comparing rental options?
Ask which outdoor site suits your group and what the rental agreement would cover for your celebration.
More places in San Rafael
Prices, hours and packages last checked on Oct 21, 2026. Information is provided without guarantee. Please confirm details with the venue before booking.
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