CultureOaks Amusement Park opened 120 years agoBy Kami Horton (OPB)May 30, 2025 1 p.m.The Portland attraction remains one of the last operating trolley parks.📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up