Paradise Glacier is a glacier on the southeast flank of Mount Rainier in Washington. It covers 0.4 square miles (1.0 km²) and contains 0.8 billion ft³ (23 million m³) with Stevens Glacier included. The glacier is bounded to the west by the Muir Snowfield, Anvil Rock and McClure Rock. There is a single extant main lobe of the glacier, ranging from 9,000 feet (2,700 m) to 7,200 feet (2,200 m), that is connected to the larger Cowlitz Glacier. To the south, there was a smaller portion which was near the Cowlitz Rocks and the tiny Williwakas Glacier, ranging from 6,900 feet (2,100 m) to 6,400 ft (2,000 m) in elevation and containing the Paradise Ice Caves until the 1990s.