Sleeper bunk restraint system

A sleeper bunk restraining system includes a sleeper bunk (13) configured to be carried by a vehicle and having a top surface (15) defining a length upon which an occupant (16) may rest. The bunk (13) includes a 'stationary portion (14) and a movable portion (18) defined along the length, and the movable portion (18) is movable toward the stationary portion (14) to form an occupant restraining barrier. A restraining member (30) may be included and is configured for releasable connection to the vehicle such that the restraining member (30) restrains movement of the movable portion (18) of the bunk (13) relative to the stationary portion (14) of the bunk (13) to thereby maintain the occupant restraining barrier in an occupant restraining position