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Mendocino County Fair & Apple Show

In 3 months
Apples
When
September 18–20, 2026 · Fri–Sun9 AM – Midnight daily
Where
Mendocino County Fairgrounds, Boonville, CA, US · North Coast
Admission
Adults $12, Juniors (13–18) $10, Children (7–12) $8, Children 6 and under free. Fridays: Seniors (65+) $8 all day, Children 12 and under free. Three-day senior pass $25 when purchased before the fair.
Cadence
Annual · mid-September

Good to know

  • 🅿️ $8 per vehicle
  • 💡 If you're a senior or bringing kids, plan your visit for Friday — seniors pay $8 all day and children 12 and under are admitted free.

The Mendocino County Fair & Apple Show is a long-running harvest celebration held each September at the Mendocino County Fairgrounds in Boonville, in the apple-growing Anderson Valley. The fair features the renowned apple show alongside livestock, rodeo, a parade, and agricultural exhibits. The 2026 edition runs Friday through Sunday, September 18-20, with the theme "Boots, Buckles, Bows."

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