To enable simplification of a structure of an operation switch and provide excellent operability in a vehicle roof device including a sunroof panel and a sunshade.

In a switch unit 9, a neutral position p1, an opening operation position p2 and a closing operation position p3 are set. A control device 10 is configured to perform different operations (steps ST5, 10, steps ST7, 11, step ST8) when an opening signal is input for a time shorter than a first time t1 (2 sec, for instance) (step ST4: No, step ST9: No), when the opening signal is input for the first time t1 (step ST6: No, step ST9: Yes) and when the opening signal is input for a second time t2 (4 sec, for instance) longer than the first time t1 (step ST6: Yes), thereby providing excellent operability with a simple switch configuration.