Winterfest 2024 Costa Mesa Ca. This rendering shows an overhead map of winter fest o.c., which returns to the fairgrounds in costa mesa beginning friday. Winter fest oc transforms the oc fairgrounds to an immersive winter wonderland experience.

Winter fest oc runs from november 22, 2024, to january 5, 2025. See what costa mesa has to offer with special hotel deals and discounts on family fun packages, trips, shows and events in orange county, ca.