Museums
$377.50median per party
6 published prices · California
$0$550
Middle half: $363.75–$421.25 per party
Museums
Birthday score3.5/5
How we rateA birthday at Children's Museum of Sonoma County includes museum admission for the day and reserved picnic table space for two hours. Choose a $380 package for 20 people or a $540 package for 30. Parties take place on Saturdays and Sundays, with morning and afternoon slots. You supply the food and drinks. Use the museum's party booking page to arrange your celebration.
- Price
- From $380 per party
How does the price compare?
Museums: price range from published packages.
Prices from venues in California.
This venue: From $380 per party
The dot shows $380 per party.
Middle half (p25–p75)MedianThis venue
Compares published party package prices. Group size, length and what is included can differ; a cheaper package is not always cheaper per child. Prices in the directory are not live offers. The venue's current price applies.
- Address
- 1835 W. Steele Lane, Santa Rosa, CA 95403
- Phone
- 707-546-4069
Party packages
Picnic Table Party — 20 People$380 per party
All-day admission for 20 people and reserved picnic table space
Saturdays and Sundays, 10 AM to noon or 1 PM to 3 PM. Host supplies food and drinks.
Picnic Table Party — 30 People$540 per party
All-day admission for 30 people and reserved picnic table space
Saturdays and Sundays, 10 AM to noon or 1 PM to 3 PM. Host supplies food and drinks.
Our take
3.5/5Children's Museum of Sonoma County suits a birthday where museum time is the main outing and picnic tables provide a place to regroup. The packages combine all-day admission with a two-hour table reservation, so families can separate the celebration meal from the rest of their visit. Choose $380 for 20 people or $540 for 30.
Those totals are people, so include accompanying adults when building the guest list. Families supply food and drinks, which allows menu control but leaves that preparation with the host. Reservations are on weekends, either 10 a.m. to noon or 1 to 3 p.m.
Questions to ask Children's Museum of Sonoma County 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 party times can we choose?
Weekend party slots run from 10 AM to noon or from 1 PM to 3 PM.
Does museum admission end when the table reservation ends?
Both packages include admission for the full day. Reserved picnic table space lasts two hours.
More places in Santa Rosa
Prices, hours and packages last checked on Oct 21, 2026. Information is provided without guarantee. Please confirm details with the venue before booking.
Is something wrong or out of date? Report a correction.