Our Mission

To further the preservation, interpretive, and educational functions of the Sonoma and Petaluma Adobe State Historic Parks.

About

Awareness

Promote Sonoma and Petaluma Adobe State Historic Parks in our community, at local and state governments, and with the general public. Greater awareness of our resources and contributions will increase community support, SPParks membership, parks volunteers and visitors.

Interpretation

Create experiences within our parks that build understanding and appreciation of our cultural heritage. Educate the public in our history, with particular attention to informing school children in the history of Native-Americans before, during and after the Mission period. Provide resources for a strong docent program.

Preservation

Fund and steward projects in our parks to preserve and enhance cultural and historical resources. Provide for immediate maintenance and identify and raise funds for major long term restoration projects.

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Recent News

International Children's Day at the Barracks
June 17, 2025
On Sunday, June 8, 2025 Sonoma State Historic Park hosted International Children’s Day, in collaboration with La Luz Sonoma Valley. Hundreds of visitors and families enjoyed crafts tables, games, “tattoos”, Read more.
Toscano Tea Shines Spotlight on Historic Hotel, Kitchen and Dining Room
May 22, 2025
A great big THANK YOU to all our wonderful guests who joined SPParks volunteers for a lovely tea-fueled celebration of the Historic Toscano Hotel and Kitchen. On a glorious Spring... Read more.
History Lives on at Rancho de Petaluma
May 20, 2025
The Petaluma Adobe, a National Historic Landmark, is the largest adobe building remaining in the United States. It was built between 1836 and 1846 by General Mariano Guadalupe Vallejo. Read more.