Tire Chain Rentals
Tire chains are required in Mount Rainier National Park after Nov. 1st
Winter Is Here
Shop Our Warmest Layers
Gear up for your Rainier Climb
Gear info and tips from some of the most experienced mountain guides on the planet.
Gear selected by guides.
Whittaker Mountaineering was born out of the need for RMI to make sure their clients had the appropriate gear to get to the top of Mt. Rainier safely. After decades of trying, reviewing, arguing-over, and recommending gear, we can’t help but know what we’re doing by this point. We know what works, we know what doesn’t, and we use that expertise to stock our store.
Top Outdoor Gear and Apparel Selected by our Professional Staff
Retail and Rental are open!
Winter Operation Hours For Whittaker Mountaineering:
Monday: 9 AM-5 PM
Tuesday & Wednesday: Closed
Saturday & Sunday 8AM-5PM
We've got deals on new and used gear plus a rental program to make sure you have hiking boots, backpacks, Microspikes, and any other outdoor gear you need to enjoy Mount Rainier National Park!Learn more