Jacmel, (Jakmèl in Kréyòl) is a town in southern Haiti founded in 1698. It is the capital of the department of Sud-Est and has an estimated population of 40,000, while the municipality (commune) of Jacmel had a population of 137,966 at the 2003 Census. The town's name is derived from its indigenous Taíno name of Yaquimel.

The buildings are historic and date from the early nineteenth century; the town has been tentatively accepted as a World Heritage site and UNESCO reports that it has sustained damage in the 2010 Haiti earthquake.