Dark Sky Locations in the United Kingdom
Milky Way Planner has pages for 23 dark sky places in the United Kingdom: 7 reserves, 6 communities, 6 parks, 3 sanctuaries and 1 observatory site. Their Bortle classes run from 1 to 6. Each page has the Bortle class, the best months for the Milky Way and a free visibility calendar.
- Bannau Brycheiniog National Park International Dark Sky Reserve
Reserve · Bortle 2
- Bodmin Moor Dark Sky Landscape International Dark Sky Park
Park · Bortle 4
- Coll International Dark Sky Community
Community · Bortle 1
- Cranborne Chase International Dark Sky Reserve
Reserve · Bortle 2
- Elan Valley Estate International Dark Sky Park
Park · Bortle 2
- Eryri National Park International Dark Sky Reserve
Reserve · Bortle 4
- Exmoor International Dark Sky Reserve
Reserve · Bortle 4
- Galloway Forest Park International Dark Sky Park
Park · Bortle 2
- Gower International Dark Sky Community
Community · Bortle 6
- Isle of Rum International Dark Sky Sanctuary
Sanctuary · Bortle 1
- Moffat International Dark Sky Community
Community · Bortle 4
- Moore's Reserve International Dark Sky Reserve
Reserve · Bortle 6
- North Ronaldsay Dark Sky Island International Dark Sky Community
Community · Bortle 1
- North York Moors National Park International Dark Sky Reserve
Reserve · Bortle 4
- Northumberland International Dark Sky Park
Park · Bortle 4
- OM Dark Sky Park and Observatory International Dark Sky Park
Observatory site · Bortle 4
- Pitcairn Islands International Dark Sky Sanctuary
Sanctuary · Bortle 1
- Presteigne and Norton International Dark Sky Community
Community · Bortle 4
- Sark International Dark Sky Community
Community · Bortle 4
- Tomintoul and Glenlivet - Cairngorms International Dark Sky Park
Park · Bortle 2
- West Penwith International Dark Sky Park
Park · Bortle 4
- Ynys Enlli (Bardsey Island) International Dark Sky Sanctuary
Sanctuary · Bortle 2
- Yorkshire Dales National Park International Dark Sky Reserve
Reserve · Bortle 4