A Comprehensive Events Calendar for Costa Mesa

In a hunt for some extraordinary and fun things to do in Costa Mesa in 2025? Well, here’s your extensive guide to some of the fabulous and interesting events in Costa Mesa. We bring to you all the events in Costa Mesa from distinctive genres which include something as artistic and creative as a drama workshop to an event filled with absolute thrill and adventure like camping and treks. There’s a lot to discover in the city and we have curated all the events month-by-month to help you find the right events at the right time. Discover all the happening things to do in Costa Mesa with us. Check out interesting events this weekend in Costa Mesa and plan even your weekdays with us.