Glide down to Cuerden Valley Park on Monday and learn more about the flying critters that frequent the park.
The evening will start with an illustrated talk about bats, and then challenge participants to use the ultrasonic bat detectors to locate and find bats.
Ticket prices start at £2, and booking for the event is essential. This event will be held from 7.15pm to 11pm, and then again on August 20 if spaces are filled on Monday.
For more information or to book your tickets visit www.cuerdenvalley.park.org.uk or call 01772 324436.