Miri-Sibuti Coral Reefs National Park is a protected area of coral reefs in Miri Division, Sarawak, Malaysia, off the island of Borneo.

The Miri-Sibuti Coral Reefs National Park, lying at depths ranging from 7 to 50 metres (23 to 164 ft) at the seaward edge, has an average visibility of 10 to 30 metres (33 to 98 ft).

The best time to dive is from late March through November each year.

Popular diving sites includes Anemone Garden, Grouper Patch Reef, Atago Maru Wreck and Seafan Garden.

It is one of Malaysia’s most recently discovered diving locations and the largest offshore national park created in the state of Sarawak.