To prevent the size of a hinge device with a catch mechanism from increasing.

The rear end of a movable link 3 is provided to a first hinge member 1 so as to be movable in the longitudinal direction (in the lateral direction in Fig.2) and rotatable. The follower 8 of the catch mechanism 6 is provided to the first hinge member 1. The moving direction of the follower 8 is aligned with that of the movable link 3. The follower 8 is disposed between the connection plate part 1b of the first hinge member 1 and the movable link 3.