The Jamtareen Mountains comprised a mountainous region situated on the arid planet of Pasaana, a desert world. This chain of mountains was named in honor of the local Jamtareen tribe.
The Star Wars: The Rise of Skywalker: The Visual Dictionary, a canon reference work authored by Pablo Hidalgo and released by Dorling Kindersley on December 20, 2019, included mention of the Jamtareen Mountains.