Welcome to Crater Lake, a breathtaking natural treasure in southern Oregon. Formed by the collapse of Mount Mazama nearly 8,000 years ago, this caldera lake reaches a depth of 1,949 feet (594 ...

Crater Lake, nestled in southern-central Oregon, is celebrated for its strikingly blue waters and incredible depth—reaching 1,949 feet (594 meters), the deepest in the United States. This ...

This summer will be the last chance to swim or boat in the icy waters of Crater Lake until at least 2029, as the National Park Service prepares to begin a major renovation of the park’s single ...

By analyzing how far material ejected from an impact crater flies, scientists can locate buried glaciers and other interesting subsurface features.

ARCO — On May 2, Craters of the Moon National Monument and Preserve in Southern Idaho turned 101, bringing its 100th anniversary year to a close. President Calvin Coolidge issued ...

Before traveling to Craters of the Moon, visitors are encouraged to check current conditions by viewing the park website HERE or calling the park Visitor Center at (208) 527-1335.