The snout is obtusely pointed in dorsal view and rounded laterally.

Preserved specimens are dorsally gray-blue with brown reticulation and ventrally cream with diffuse gray markings.

[2] Odorrana orba occurs in evergreen forests near rocky streams at elevations of 200–700 m (660–2,300 ft) above sea level.

It is typically observed on leaf litter, vegetation, and rocky surfaces.

[1] Habitat of this species is threatened by rapidly expanding agriculture, converting forests to agricultural land for cash crop plantations (e.g., rubber, coffee, and tea).