Long Dole Wood and Meadows SSSI (grid reference ST610562) is a 9.8 hectares (24 acres) biological Site of Special Scientific Interest (SSSI) between the villages of Farrington Gurney and Hinton Blewitt in Bath and North East Somerset, notified in 1987.

The majority of the SSSI is made up of the Hollow Marsh nature reserve run by the Somerset Wildlife Trust which covers 7.9 hectares (20 acres).

[2] The meadows are summer grazed,[1] with a heath grass and sedge environment with orchids.

[3] The site is situated on the flood plain of a valley formed by a tributary of the Cam Brook and support two neutral grassland communities with a restricted British distribution.

Two ancient woodland sites are also present with ash, oak, hazel, wych elm and other tree varieties which show evidence of coppicing.