Sir Bevil Grenville's Monument is a monument erected in 1720 on Lansdowne Hill, 4 miles north-west of the city of Bath, to commemorate the heroism of the Civil War Royalist commander Sir Bevil Grenville (1596–1643) of Stowe, Kilkhampton in Cornwall and Bideford in Devon, who on 5 July 1643 fell mortally wounded at the Battle of Lansdowne, leading his regiment of Cornish pikemen.