Demchok may refer to:
Places Charding Nullah or Lhari stream and Demchok River, a trans-boundary river between India and China Demchok sector, a disputed territory divided between India and China, dissected by the river Demchok (historical village), a former village constituting the above territory, now divided into Demchok, Ladakh, India Dêmqog, Ngari Prefecture, Tibet, China
Religion Khorlo Demchok, Tibetan name of Cakrasaṃvara Tantra in Vajrayana Buddhism Demchok, the Buddhist Tantric deity of Khorlo Demchok
See also Parigas (disambiguation), Chinese name for the region Demchuk, a Ukrainian surname Demchugdongrub, the leader of the Japanese puppet state of Mengjiang