Pasé (Passe) is a poorly attested and unclassified Arawakan language. It is attested in a single 19th-century wordlist. The Passe people are reported to be in voluntary isolation from the rest of the world.
Kaufman (1994) placed it in his RÃÂo Negro branch, but this is not followed in Aikhenvald (1999). It is grouped with Yumana in the Japurá-Colômbia branch by Ramirez and França (2019).