Henderson Outdoor Pool in Lethbridge: Family Guide (2026)

If your summer road trip runs through southern Alberta, Henderson Outdoor Pool is the cool-down stop that turns into the highlight of the day. Set in gorgeous Henderson Lake Park right beside the Nikka Yuko Japanese Garden, this is a proper outdoor aquatic facility — not just a pool — with features to keep every age busy for hours.

This is part of our full guide to the best outdoor waterparks in Alberta.

Know Before You Go

  • Location: Henderson Lake Park, Lethbridge

  • Cost: Budget-friendly drop-in rates — at $20/family. No reservations are needed, all public swims are drop-in. Check the Recreation Excellence Lethbridge site for current prices and the daily schedule. The pool is operatedby: Recreation Excellence on behalf of the City of Lethbridge - keeping admission costs low for families.

  • Website: https://visitlethbridge.com/locations/henderson-outdoor-pool/

Parent Tips

  • The zero-depth entry side makes the pool mixed-age friendly — one parent can float with the baby while the big kids loop the slides.

  • Go on a weekday if you can; hot Lethbridge weekends pack the deck.

  • The grassy areas are big. Bring a blanket and umbrella and settle in for the afternoon.

  • This makes a perfect road trip stop. Traveling to Southern Alberta or the United States this summer? Lethbridge makes for a fantastic stop to cool off from the summer heat - and get rid of excess energy! It’s less expensive than buying snacks from the fuel stop - and makes the rest of the drive easy! Surprise the kids with this road trip stop.

Things to do Near Henderson Lake Park

The pool is just one corner of one of Alberta's loveliest urban parks:

  • Nikka Yuko Japanese Garden is literally next door — serene, beautiful, and surprisingly kid-friendly with its koi and bridges

  • Henderson Lake has a walking path, playgrounds, and picnic areas

  • Breezy Bay Waterpark is 30 minutes away if you want to add southern Alberta's floating inflatable park to the trip

  • Birds of Prey Rescue Centre where you can meet an own, and observe birds of prey while learning about the local rescue initiative for birds in Alberta.

FAQs

Does Henderson Pool have waterslides? Yes - two waterslides plus a drop slide, along with a climbing wall and diving board. These are thrilling enough to keep teens entertainedl

Is it good for toddlers? This is a great pick for a Southern Alberta toddler pool! the zero-depth entry pool and adjacent Rotary Spray Park make it one of southern Alberta's best pools for little ones.

Do you need to book? No — all public swims are drop-in only.

When is it open? Mid-June through Labour Day, with full-time daily hours starting June 30 (weekend hours earlier in June).

Back to our full guide: Best Outdoor Waterparks in Alberta