Stewart Sound Islands are a group of islands of the Andaman Islands. It belongs to the North and Middle Andaman administrative district, part of the Indian union territory of Andaman and Nicobar Islands.
Important islands: Aves, Stewart, Sound (the largest and highest island, at 147 metres), Curlew, Blister, Gurjan, Dottrel, Oliver, Orchid, Egg, Gander, Oyster, Square, Swamp, Karlo, Goose.
There are 2 villages, on Stewart and Aves.