Discover America's Largest Sea Cave
Sea Lion Caves is a wildlife preserve and bird sanctuary on the Oregon Coast. Sea Lion Caves is America's largest sea cave and the year round home of the steller sea lion.
Sea Lion Caves is proud to be part of the Oregon Marine Reserve helping to protect the local marine animals and environment. During the Winter months there are hundreds of sea lions in the cave and when spring arrives, breeding and birthing time, the sea lions will move from the cave to the rookery areas (the rock ledges out in front of the cave) and will remain there through the summer.