A sheet conveyance apparatus includes a sheet conveyance roller pair to convey a sheet, a first opening and closing guide that opens to a first opened position in which a first conveyance path through which a sheet is conveyed is opened and closes to a first closed position in which a sheet is conveyed in the first conveyance path, and a second opening and closing guide that opens to a second opened position in which a second conveyance path is opened and closes to a second closed position in which a sheet is conveyed in the second conveyance path. A first member is provided on the first opening and closing guide, and a second member is provided on the second opening and closing guide and pivots between a first position and a second position with respect to the second opening and closing guide.