Oceanside Halloween Events

Halloween events Happening Next in Oceanside, CA

Halloween Party at Black Plague

 Black Plague Brewing 25 Oct 2025
HALLOWEEN FREE

40th Overeaters Anonymous Mens Retreat in Oceanside, CA, October 31, 2025

 Old Mission San Luis Rey Retreat Center 31 Oct 2025

3rd Annual Twisted Tinsel - A Dark Christmas Market

 Black Plague Brewing 15 Nov 2025
MUSIC FREE

Halloween Fest

 3985 Mission Ave, Oceanside, CA, United States, California 92058 31 Oct 2025
FESTIVALS

Oceanside Dia De Muertos

Downtown Oceanside 26 Oct 2025
DAY-OF-THE-DEAD

October 2025 "Haunted Mansion"

 COURTYARD by Marriott-Oceanside 24 Oct 2025
POP-UPS