The International Dark Sky Association (IDA) has confirmed that Exmoor National Park is the first location in Europe to be awarded International Dark Sky Reserve designation.
A number of local organisations and tourism providers backed Exmoor in its bid to become only the world's second International Dark Sky Reserve over the last two years.
UK astronomer and IDA Dark Sky Places Development Committee chair Steve Owens said: "The designation will hopefully attract stargazers from around the world, and astrotourism will become another staple attraction to Exmoor."
Exmoor National Park chief executive Dr Nigel Stone added: "We look forward to welcoming many more visitors in the future to enjoy the starlit skies at night.