De or het wedergade?

The correct Dutch article is:

de wedergade

Rule Words ending in -ade: always de. See the rule

How to use wedergade

the wedergadede wedergade
this wedergadedeze wedergade
that wedergadedie wedergade
our wedergadeonze wedergade
your wedergadejouw wedergade
every wedergadeelke wedergade
which wedergade?welke wedergade?
a big wedergade / the big wedergadeeen grote wedergade, de grote wedergade