SUNROOF APPARATUS

[Problem] To improve layout performance of components for driving a panel in a sunroof apparatus adapted to retractably open/close a roof opening with a front and a rear panel. [Problem] A front timing member (45) is located in the front side of the front panel (6) and a rear timing member (84) is located in a rear end side of the rear panel (7) so that the timing members (45, 84) are moved back and forth within the same timing guide groove (24) formed in the guide rail (13).