Immersive Art Experiences

that transport visitors into worlds of imagination and wonder!

Downtown Petaluma, CA

August: Open Thursday, Friday, & Saturday, 2pm - 9pm

September 1 - 9: CLOSED for exhibit expansion ✨

September 10 - 25: Open Thurs/Fri 2-8pm & Sat 12-8pm

Hours vary on special event days. Check the Tickets page for details, or scroll down to view our calendar.

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WonderStump is an immersive art experience and creative performance venue located in downtown Petaluma, California.
We bring multimedia, story-driven environments to life✨ Our artists blend bold sculpture, interactive tech, and invite hands-on play to spark curiosity and connection.

Part gallery, part playground, WonderStump invites visitors of all ages to explore strange worlds, engage their senses, and get delightfully lost in the experience!

Elizabeth Baird Photography


Our hours vary depending on what’s happening at WonderStump. If you’re planning to buy tickets at the door, please check the calendar to confirm hours before you visit. ✨