Lehigh Valley Zoo recently held its "Ottertoberfest" celebration and it wasn't just another day at the zoo. Local businesses and merchants came out to be a part of the festivities and families flowed in from a crowded parking lot throughout the day. The sole Lehigh Valley zoo doesn't close in the fall or winter months. In fact, these two seasons may be the best to visit the your furry buddies! Take a peek at our pictures from the day as well as our video taken during Ottertoberfest.