The cutest party on the Columbia is back for its fourth year! Join the Cascade Locks Historical Museum and celebrate trains and community at this year's PONY PARTY on Saturday, July 26 from 10am-2pm.

Come learn about trains, make train crafts, play games, and check out the museum. The inflatable water slide will return this year, so come prepared to make a splash!

Admission is $5 for ages 6 and up, and FREE for museum members and Cascade Locks residents. Tickets may be purchased in advance or at the gate. Entry to the event includes the inflatable water slide, games, crafts, photo ops, and museum admission. Concessions, souvenirs, and prize drawing tickets will be available for purchase.

Become a member today and get free entry to this event!

2025 Pony Party