Cascade Locks Historical Museum will be the westbound in-person pickup site for permits to enter Multnomah Falls for summer 2023 (May 26-September 4). Permits are required for personal vehicles heading to the I-84 lot at exit 31 for Multnomah Falls. More information is available at https://www.cascadelocksmuseum.org/waterfall-permits
Multnomah Falls Permit Pickup