Melak is a district (kecamatan) in West Kutai Regency, East Kalimantan, Indonesia. As of 2022, it was inhabited by 16,127 people, and has a total area of 179.2 km<sup>2</sup>. Its district seat is located at the village of Melak Ulu.
On 5 June 2003, Sekolaq Darat (all villages) and Tering (Muyub Aket and Muyub Ilir only) were created as separate districts from Melak.
Tering is divided into the following 4 rural villages () and 2 urban villages (, marked grey):