Petaluma Fair

Step right up for one of Petaluma’s most cherished traditions—the 2026 Petaluma Fair! This year’s theme, “Past, Present, and Future Luma,” celebrates our community’s rich heritage, the vibrant spirit of today, and the bright possibilities ahead.

Experience the magic of the fairgrounds with livestock shows, still exhibits, thrilling rides, delicious local food, and family fun for all ages. From farm animals to fine arts, it’s a showcase of Petaluma pride—where our roots meet our future under the lights of Luma!

Mark your calendars for June 18–21, 2026 — you won’t want to miss it! 

Visit website for event hours.