National Parks

Crater Lake National Park

Location: Southern Oregon

Known for: Being the seventh deepest lake in the world.

Biggest crowds: July and August

Accessibility: The park has a short summer tourist season; access during most other times is contingent upon road conditions.

Why kids like it: You can take a cool boat ride in the middle of the caldera.

What hikers say: Talk about seclusion! So many trails, so little time.