Multnomah Falls (I-84) Timed Use Permit

Timed Use Permits for Multnomah Falls are required from May 22nd through September 7th, 2026, with a daily limit of two (2) permits per visitor. They are released online at 7 a.m. PST in two rolling daily waves: a primary window 14 days in advance and a secondary window 2 days before arrival.

More information about permits needed or same-day reservations is available on recreation.gov. 

A limited number of permits will be available for pickup without a fee at the Gateway to the Gorge Visitor Center in Troutdale and the Cascade Locks Historical Museum.