Marga is a district (kecamatan) of Tabanan Regency, Bali, Indonesia.
It is the location of the Battle of Marga, where Indonesian National Hero I Gusti Ngurah Rai was killed by Dutch forces during the Indonesian Revolution. This battle, in which 96 Indonesians were killed, has been characterized by Balinese writers as a Puputan, such as those of 1906-08.
Coordinates: 8°31′21.45″S 115°10′15.78″E / 8.5226250°S 115.1710500°E