North Ceredigion Bat Conservation Group
- Aberystwyth, Wales.
- http://users.aber.ac.uk/ltt/bats/

Northern Ireland Bat Group
- Includes facts and trivia, events and membership information.
- http://www.bats-ni.org.uk/

Pembrokeshire Bat Group
- Introducing twelve of Britain’s species, including nursery roosts of lesser and greater horseshoes, and recent sighting of the barbastelle. Featuring guided walks in the national park, constitution, history and contacts for officers.
- http://www.pembsbats.org.uk/

Bats and The Millennium Link
- Scottish research project studying bats along the Union and Forth & Clyde Canals. Includes information on research methods, news, events and volunteers.
- http://www.batml.org.uk/

Bat Conservation Trust
- UK nationwide group. Features news, events, species information, training, monitoring, law and local groups.
- http://www.bats.org.uk/