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Featured Collection
Gear for Rainier
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Close to Home
PNW Summits
From Rainier to Baker and beyond, the Pacific Northwest is home turf for our guides — and the ultimate testing ground for gear. These collections focus on the climbs closest to BaseCamp, where weather is unpredictable and glacier travel is the norm.
Farther Afield
Expeditions
When the mountains take you farther afield — from Denali to Aconcagua to Kilimanjaro — you need gear that’s been proven on big, committing objectives. These expedition lists pull from decades of guiding experience across the world’s highest ranges.
Looking to Learn?
Check Out Our Blog
Get Your Gear Ready: How to Prep for a Different Kind of Summer in the Mountains
Summer is almost here, and after a winter like this one, the mountains are going to look a little different than you're used to. The 2025-2026 season was rough for snowpack across the Pacific North...
Your Straightforward Guide to 2026 National Park Pricing
The National Park Service has announced pricing updates that will begin in 2026. Since Whittaker Mountaineering sits at the doorstep of Mount Rainier National Park, we figured we would break it all...
Guide to Ice Axes and Crampons
Every mountaineer’s confidence begins with contact: what’s in your hand and what’s under your feet. Ice axes and crampons aren’t just safety devices; they’re extensions of how you move through the ...
