The Awntyrs off Arthure at the Terne Wathelyne (The Adventures of Arthur at Tarn Wadling) is an Arthurian romance of 702 lines written in Middle English alliterative verse. Despite its title, it centres on the deeds of Sir Gawain. The poem, thought to have been composed in Cumberland in the late 14th or early 15th century, survives in four different manuscripts from widely separated areas of England.