31 things to do in Costa Mesa, California this month
October 2026 in Costa Mesa, California brings 31 live events across the city, led by music (16), theater (13), festival (3). Here's what's on.
Music (16)Theater (13)Festival (3)
All October 2026 Events
Frequently Asked Questions
What's happening in Costa Mesa in October 2026?
There are 31 events in Costa Mesa, California in October 2026, including Costa Mesa Certified Farmers' Market — Thursday at Costa Mesa Certified Farmers' Market, Two for the Show at Tiki Bar, Bella White at The Wayfarer, Timmy Trumpet at Time Nightclub (10:00 PM). Browse the full October 2026 calendar on VenuNite.
Are there free things to do in Costa Mesa in October 2026?
No October 2026 events in Costa Mesa are currently marked free. Events with an unknown price are not counted as free.
How do I find events in Costa Mesa for a specific date in October 2026?
VenuNite lists every upcoming event in Costa Mesa, California with date filters. Use the date picker on this page to narrow October 2026 down to a single day or weekend.