Mount St. Helens Climbing Permit

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Permit & Season Information

Climbing permits are required year round on Mount St. Helens. A Climbing Permit allows an individual or group (max size limit of 12) to be in or upon the closure area during the 24 hour period designated by the permit. 

To reduce crowding and protect natural features, the number of climbers per day on Mount St. Helens is subject to a quota from April 1 to October 31.  

Permits are released in one month increments on the first day of the preceding month. For example, April permits are released on March 1. All releases occur at 7:00 AM Pacific Time.  

A permit may be printed up to 14 days before your reservation date. Once your permit has been printed, you cannot make changes. 

Outside the quota season permits are free of charge and self-issued at the trailhead.

Important Dates

Important Dates
DatesInformation
November 1, 2024 - March 31, 2025No limit on daily number of climbers and permits free of charge and self-issued at trailhead.
April 1, 2025 - May 14, 2025Daily limit of 350 climbers
May 15, 2025 - October 31, 2025Daily limit of 110 climbers

How Does the Quota Work for this Permit?

Climbing permits are required year round on Mount St. Helens. In an effort to reduce crowding and protect natural features, from April 1 to October 31 the number of climbers per day is subject to a quota.  

  • April 1 to May 14 – 350 climbers per day 
  • May 15 to November 30 - 110 climbers per day  

Group size is limited to 12 individuals. 

From December 1 to March 31 there is no limit on the number of climbers per day. During this time, permits are free of charge and self-issued at the trailheads.

Climbing Mount St. Helens: An Introduction