OC California Race Series

Be the first to take part in the new OC California Race Series and receive a cool new medal! Participate in consecutive order, any combo of 5K/10K/Triathlon events (one in each city) at Run Seal Beach, Cypress 5K & 10K Run/Walk, Seal Beach Triathlon and Los Alamitos Race on the Base! Start at any race!


This Halloween Season the City of Los Alamitos is excited to bring back the 3rd Annual Trunk-or-Treat event featuring the Treasure Hunt on Saturday, October 25th from 5:00 p.m. to 8:00 p.m. The event is free, so gather your family and friends to spend an evening getting spooked! Apply to be a Trunk or Food Truck!

Race on the Base 2015

Register now for the Southland Credit Union Los Alamitos Race on the Base on Saturday, February 28, 2015. Events include: 5K Run, 5K Walk, 10K Run, 10K Wheelchair/Handcycle, Mission: 1K Kids Run, Jr. Reverse Triathlon, and the nation’s largest Reverse Triathlon!

Register now for classes and programs!

The Los Alamitos Recreation and Community Services Department Fall 2014 Activities Guide is full of fabulous and exciting programs, classes and events!  Look out for exciting new classes, as well as the return of some of your favorites.


Winter Wonderland

Senior Programs

Facility Rentals