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The Langkawi National Observatory or Balai Cerap Kebangsaan Langkawi is a space observatory in Malaysia. This observatory is located at Langkawi Island, Kedah and is managed by the Malaysian National Space Agency (ANGKASA) (now Malaysian Space Agency (MYSA)).

6°18′25″N 99°46′52″E / 6.30706°N 99.78115°E / 6.30706; 99.78115