M.C.
J.:
Last year I took my son to "Tons of Trucks", an event at Clintonwood Park in Clarkston, off Clarkston Road. There were fire trucks, police trucks, tow trucks, ATF trucks, bulldozers, John Deere tractors, and many other fun things. The kids were able to wait in line and sit in all the vehicles (there were so many different vehicles, that the lines were not too long). They're holding it on August 9th this year. My son was only 8 months old at the time, but he had a blast! We cannot wait to take him again this year! I know it's not a firehouse openhouse specifically, but both the trucks and firemen are there, as well as many other trucks. It's fairly inexpensive too - just a few dollars per child, adults are free. I highly recommend it!