The Kalamazoo Arts Council has a website with a list of upcoming events. Doesn't look like much is going on next week. On Friday September 11, there is a local "Art Hop" in downtown venues. There are sure to be some photography exhibits or open studios then. Usually the Art Hop is the first Friday of the month but I guess this one is pushed back because of the Labor Day holiday.
The new Midtown Gallery had several Kalamazoo photographers in their inaugural exhibit and may represent them.