The Top 15 Caves in the Cascade Range
Looking to visit a cave in the Cascade Range on your next adventure? To help you better plan your next outdoor experience, we’ve collected Cascade Range’s 15
best caves for …
best caves for …
Last updated: September 26, 2025
This natural area is known for its unique rock formations and beautiful moss-covered boulders. You can explore this enchanting area, marvel at these rock formations, and appreciate the serene beauty of the surrounding forest.
Tip by
The caves were formed by waterfalls and melting snow from the mountains above. They attract thousands of visitors every year.
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
The Ape Cave is the third longest lava tube in North America. This is the main entrance for the impressive Ape Cave. The cave consists of a massive lava tube …
Tip by
The Trail of the Two Forests is a short loop trail that leads along an ancient lava flow that spilled down from Mount Saint Helens. You will walk through an …
Tip by
'Cave Hole Trail' is named after the caves that you can still find along the path. They are remnants of the mining history in the area.
Tip by
2.5 miles of underground adventure – this is the Ape Cave. The cave is actually a massive lava tube that you can explore on your own. There are lots of …
Tip by
Cougar Mountain Park spans nearly 3,000 acres, featuring over thirty-five miles of fantastic trails winding through second-growth forests, streams, wetlands, cliffs, and historical mining caves. There are breathtaking views throughout …
Tip by
Hopkins Chocolate Cave is one of the most challenging caves in the park. There is one passage that is less than 3 feet high, and deeper areas of the cave …
Tip by
To make your way along the Trail of the Two Forests more adventurous you can descend into a narrow lava tube and crawl about ten meters from one end to the other. A source of light is recommended.
Tip by
Sunshine Cave is a moderately challenging cave to explore, with rough paths and low ceilings. The cave gets its name from two collapsed roof sections that let in sunlight. Travel …
Tip by
Sign up for free to discover even more caves in the Cascade Range.
Sign up for free
Already have an account?
Other adventures in the Cascade Range
Most popular routes in the Cascade Range
Get inspired with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures around London and beyond.
Get ready to conquer new peaks
Sign up for Free