• Wizard Island

    Crater Lake

    National Park Oregon

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  • Stage 1 Fire Restrictions in Effect

    To ensure public safety and to provide the highest degree of protection to park resources, restrictions on campfires, smoking, and fireworks are in effect. More »

  • Vehicle-Free Days on East Rim Drive

    The park will host two vehicle-free days on East Rim Drive, September 20 and 27, 2014. Although East Rim Drive will be closed for these events, all other roads through the park will remain open to vehicular traffic. More »

Science & Learning Center Gallery

Did You Know?

Did You Know?

The depth of Crater Lake was first measured in 1886 with a simple sounding machine that consisted of a crank and a spool of piano wire. Those first measurements showed the lake to be 1,996 feet deep - not far off from the depth of 1,943 feet that was measured with high tech equipment in 2000!