The Campbell Island group (or Campbell Islands) is a group of subantarctic islands, belonging to New Zealand. It lies about 600 km south of Stewart Island. The group has a total area of , consisting of one big island, Campbell Island , and several small islets, notably Dent Island , Isle de Jeanette Marie (, Folly Island (or Folly Islands), Jacquemart Island , and Monowai Island (also known as Lion Rock, ). Ecologically, they are part of the Antipodes Subantarctic Islands tundra ecoregion. The group is one of five subantarctic island groups collectively designated as a World Heritage Site by UNESCO.