Demoso District (Burmese: ဒီးမော့ဆို ခရိုင်) is the district of Kayah State, Myanmar.

Its principal town is Demoso.

The townships, cities, towns that are included in Demoso District are as follows:[1] On April 30, 2022, new districts were expanded and organized.

Demoso Township and Hpruso Township from Loikaw District are formed as Demoso District.

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