From enrichment classes to special events and sport programs, the Y has activities for the whole family all year round.
95-1190 Hikikaulia Street,
Mililani,
HI
96789
Today:
6:00 am - 8:00 pm
All hours
Amenities
The Mililani-West Oahu YMCA, which originally started as the Wahiawa YMCA in 1947, now serves the Mililani Town, Mililani Mauka, Wahiawa, and Waipio communities, and offers several programs and amenities focused on total wellbeing, including:
Child Watch
Fitness Center - Healthy Lifestyle
Fitness Classes
Heated Pool
Hula
Locker Rooms
Martial Arts
Multi-Purpose Court
Volunteer Opportunities
Make the most of your Y experience
Upcoming Programs & Events
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Mililani YMCA Trunk & TreatOctober 25, 2025Celebrate Halloween at the Mililani Y in a safe, fun environment!
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Group Swim LessonRegistration Now OpenRegister for our October to December 2025 group swim lessons, available for ages 6 months and up!
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Join Our Swim TeamRegistration Now OpenYouth ages 6-18 years old are invited to join our novice swim team league. Swim meets are held throughout the year and introduce swimmers to the world of competitive swimming.