Belaga may refer to:
Belaga, Sarawak, town in Sarawak, island of Borneo, Malaysia Belaga District, Sarawak Belaga (state constituency), represented in the Sarawak State Legislative Assembly Belaga Airport, airport in Belaga, Sarawak Edward Belaga, Russian mathematician Julie Belaga (1930–2021), American politician Patrick Belaga (born 1991), American cellist and composer , a steamship