Summer Splash Water Day — Castle Pines

Castle Pines Summer Splash Water Day at Elk Ridge Park (7005 Mira Vista Ln). A mid-week summer break featuring free water slides, an epic foam party, live DJ, and food trucks. Castle Pines residents invited. Participants under 18 must be supervised by a parent or designated guardian for the entirety of the event — children cannot be dropped off. All participants must complete a waiver in advance; those under 18 must have a waiver signed by a parent or guardian. Hosted by the City of Castle Pines.