VEHICLE SEAT

There is provided a conveyance seat in which a detection sensor can be easily attached to a pad material. A conveyance seat includes a detection sensor that detects a biometric signal of a seated occupant; and an attachment member for attaching the detection sensor to a second pad material. An accommodation portion that is provided to be recessed in a thickness direction of a pad material and that accommodates the detection sensor via the attachment member is formed on a front surface of the second pad material. The attachment member includes a recess that accommodates the detection sensor, an outer peripheral portion extending outward from the recess and disposed on the front surface of the second pad material, and a locking portion that is provided on the outer peripheral portion, and that locks to a locked portion formed in the accommodation portion.