DETROIT SIGHTSEEING TOURS:
These tours leave from Rivard (Cullen) Plaza Downtown Detroit.
WYANDOTTE SIGHTSEEING TOURS:
These tours leave from Bishop Park, Wyandotte, MI.
HOW TO CONTACT THE CREW AT DIAMOND JACK’S RIVER TOURS:
PO Box 707, Lincoln Park, MI 48146
(313) 843-9376
Office Hours: Monday—Friday: 9:00 a.m.—4:00 p.m.