Located on the west side of Interstate 5 off exit 49.
The Castle Rock Information & Visitor Center is open
Wednesday through Sunday 10 am to 4 pm.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Mount St. Helen's is a peak that should be on every life list. And because it is an active volcano, it is best not to put it off for too long.
Located on the west side of Interstate 5 off exit 49.
The Castle Rock Information & Visitor Center is open
Wednesday through Sunday 10 am to 4 pm.