Blueberry Festivals in California

Frequently asked

When is blueberry season in California?

Blueberry season in California runs May through August, with different regions peaking at different times. Southern California foothills (Temecula, Fallbrook) tend to come in earlier — May and June — while Northern California farms in the Sierra Nevada foothills and Sacramento Valley peak June through August. California-grown blueberries are typically Southern Highbush varieties; they're best picked when fully blue with a slight dusty bloom and a sweet-tart flavor. Harvest events and U-pick windows follow the same window — check each listing for exact 2026 dates.

Can you pick your own blueberry in California?

Yes — California has pick-your-own blueberry farms where you can harvest your own. See the Gather Grove U-pick blueberry guide for locations and seasons.

Are blueberry festivals in California free?

It varies — many are free community events, while others are ticketed. Each festival's page on Gather Grove lists its admission.