• Photo of the vast drapery formations inside Oregon Caves National Monument.

    Oregon Caves

    National Monument Oregon

Junior Ranger Trail Buttons

Collect all four Junior Ranger trail buttons!

Collect all four Junior Ranger trail buttons!

You can earn Junior Ranger trail buttons upon completion of activity sheets while hiking any one of the trails on the Monument. You can download and print these trail button activities sheets too so you are prepared before you come!

Hiking Trails

Find out more about the hiking trails on the Monument.

Did You Know?

Acid dew dissolves the cave wall to make small pock marks.

Carbon dioxide mixes with water that condenses on the wall of the cave to create a very weak acid. Over long periods of time this "acid dew" eats away at the marble walls of Oregon Caves making the cave larger.