Mililani West Oahu Branch | YMCA of Honolulu | Honolulu, Hawai‘i |
Learn More About Our Branch Explore »
Learn More About Our Branch Explore »

We're Open!

Restrictions Lifted!

The new City and County guidelines effective December 1, 2021, have lifted all restrictions, including capacity and distancing requirements, with the exception of the indoor requirement of masks and showing proof of full vaccination or a negative COVID-19 test taken within the last 48 hours of entry. There are no restrictions for using our outdoor pool areas. Click here for details.

Members are also enjoying the convenience and variety of more than 80 in-person and live streaming exercise classes each week, workshops and activities. Click here for details.

Not a Y member? For a limited time, save $99 on a new Y membership. Click here for details.



    • Monday - Friday 6:00am-6:30pm
    • Saturday 8:30am-2:00pm
    • Sunday - CLOSED
  • POOL 
Lap Swim

Water Group Exercise Classes

Our pool is open from 7:00am-6:00pm
Members are able to access our indoor and outdoor fitness training equipment and machines. Open from 6:00am-6:30pm Monday-Friday and 8:30am-2:00pm Saturday.
  • GROUP EXERCISE- Indoor and pool group exercise classes available. Includes access to more than 80 live stream group exercise classes.

Pool and Group Exercise Class Reservations

While advance reservations are not required for pool and group exercise classes, we do recommend them for our more popular pool classes. Reservations can be made up to 48 hours in advance beginning at 8 am.

For more information about the new reservation system and how to make a reservation, please click here.



Our service to the community is quite expansive. We directly serve the Mililani Town, Mililani Mauka, Wahiawa and Waipio communities. In addition, we also serve the military community on Schofield via our A+ Programs. Our community also expands out to Pearl City, Aiea, and Pearl City Palisades with our A+ Program. We are a small branch with a huge impact!

What We Offer

We offer Swim Lessons, Preschool, Day Camp [Intersession], A+ Program, Summer Overnight and Day Camps, Teens, Youth Sports, Fitness Membership, Group Exercise, and Senior Events and Program.


We would like to express tremendous appreciation for the Mililani Rotary Club for their donation of healthy snacks for our YMCA Keiki. These donations will help benefit community children that participate in our Summer Day Camp and YMCA Feeds Kids: Free Healthy Lunch Grab & Go programs. Mahalo!