Trent Lock Scout Activity Centre is a water-based activity centre run by Long Eaton District Scouts, situated on the south bank of the River Trent in Derbyshire, near its junction with the Erewash Canal, south of Long Eaton.

The site is accessed from the north bank of the Trent via a Scout ferry, which carries visitors across to the landing stage.

The centre is dedicated to giving young people the chance to experience paddlesports, sailing, raft building, and other adventurous activities.

It offers camping alongside its water-based programme and is open to Scouts, Guides, and youth members of other organisations.