From Great Wolf Lodge to Fairmont Scottsdale Princess to Arizona Grand Resort, these hotel water parks in Phoenix and Scottsdale are fun for all ages.

The Rescue Oasis Park has a splash pad, playground and sports courts. The Oasis Swim Center, opening soon, has slides, a zipline and climbing walls.

A new water park will open Memorial Day weekend in Bettendorf. The YMCA Water Park at The Landing, 2255 Middle Road, Bettendorf, will open to the public Saturday, May 24.