Tanjung Harapan is a district in Paser Regency, East Kalimantan Province, Indonesia. The district covers an area of 714.05 km<sup>2</sup>, including the offshore islands of Batukapal Island, Burung Island, and Merayap Island, and had a population of 10,410 at the 2023 estimate.
Tanjung Harapan consists of seven village (desa):