PURPOSE: To enable the effective use of an internal space below a raised part in such constitution that a roof front part is provided with an opening part opened/closed by a longitudinally slidable sliding roof panel, a roof rear part is provided with the raised part raised upward compared to the roof front part, and the sliding roof panel is slided backward at the opened time of the opening part and stored inside of the raised part.

CONSTITUTION: A movable roof panel 18 taking refuge above the moving path of a sliding roof panel 17 at the sliding time of the sliding roof panel 17 so as to allow the passage of the sliding roof panel 17 is provided at an inclined part between a roof front part 11 and the raised part 12 of a roof rear part.