Make Your

I have an Interagency Access Pass/Senior Pass   [ ? ]

*Do not check this box if you have an Annual Pass.

Yellowstone Workshop Registration

Fill out the form below if you’d like to register for one of our upcoming Yellowstone workshops! We’ll be in contact with you to confirm within a few days.

  • Please fill out one form per person.
  • Advanced registration is required.
  • Park entrance fee is required to enter the park.

On the day of the workshop, you’ll check-in and pay at the Mammoth Hotel Gift Shop.