Lubok Antu District (Malay: Daerah Lubok Antu) is a district in the Sri Aman Division of the state of Sarawak, Malaysia.

The district has about 42,000 people; they are predominantly Ibans, and there are also some Chinese residents.

[3] Most residents make their living from farming (shifting cultivation).

[3] A dam completed in 1985 caused the displacement of thousands of people when their homes were flooded.

The council consists of a chairman, or a chairperson, a vice-chairman, and 26 council members who are appointed by the Yang Dipertua Negeri Sarawak under section 12, Local Authorities Ordinance, 1996.