Loh, also known as Lo, is an island of the Pacific island nation of Vanuatu. It is located 7.5 kilometers south of the island Tegua and 3.5 kilometers northwest of the island toga. Loh is the main island of the Torres Islands of Vanuatu, which belong to the geopolitical Vanuatu Torba Province.
The crescent-shaped island of Loh is separated by a 100 m wide, flat sandy bank from its northern sister island Linua. There is the only airfield of the Torres Islands, the Linua Airstrip.
Loh 2009 had 210 inhabitants, which are predominantly located in the main village Lungharegi on the northeast coast.