Free things to do this weekend in and around Orange County, CA

Orange County's Top Picks for FREE family-friendly fun Friday, June 6, 2026 to Sunday, June 7, 2026.

(Scroll down for full, detailed list of free weekend activities.)

• Family Sundays: Train Day - Casa Romantica Cultural Center and Gardens - 415 Avenida Granada, San Clemente, CA 92672, Sunday, June 7, 2026, Family Sundays: Train Day
• College students can participate in bicultural identity study - University of Rochester - ONLINE ONLY, Sunday, June 7, 2026 to Sunday, June 7, 2026, 24/7
• Please take 2 minutes to vote in KOA's 2026 survey: Top 20 local places to take kids - KidsOutAndAbout - ONLINE ONLY, Sunday, June 7, 2026 to Sunday, June 20, 2026, You can vote once on each device you have
• Kids Bowl Free: Register your kids for a summer fun bowling pass today - Kids Bowl Free - Find a participating bowling center near you today!, Sunday, June 7, 2026 to Saturday, August 1, 2026, See website for details.
• Camel Valley Lavender Farm - Camel Valley Lavender - 26636 Old Julian Hwy, Ramona, CA 92065, Sunday, June 7, 2026, 10:00 to 4:00
• Storytime in the Nature Garden - Natural History Museum of Los Angeles County - Natural History Museum of Los Angeles County - Exposition Boulevard, Los Angeles, CA, USA, Sunday, June 7, 2026, 10:30 am
• Orcas: Our Shared Future - Natural History Museum of Los Angeles County - Natural History Museum of Los Angeles County - Exposition Boulevard, Los Angeles, CA, USA, Sunday, June 7, 2026 to Sunday, September 5, 2026, 10:30 am