• Speleothems in Miller's Chapel.

    Oregon Caves

    National Monument Oregon

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  • Cave Tours Closed for Season

    Cave Tours are closed for the winter. Tours will resume April 26, 2014. All trails on the monument remain open.

  • Road Work

    Crews are removing brush along highway 46 beginning in the lower parking lot and moving down the highway. Work is scheduled to last until April 20, 2014; expect delays.

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Did You Know?

Smile spelunker! Experience the wonder of exploring the wild areas of Oregon Caves National Monument on the off-trail caving tour.

Oregon Caves offers a physically and mentally challenging off-trail cave tour where you learn caving techniques, etiquette, and conservation while slithering through concealed parts of the caves. Reservations are required and is a tour only offered during the summer months. More...