Mellen Chamber of Commerce Location 117 S Main StMellenWI54546 Next Event Penokee Mountain Range Classic Bike Race and Tour - Jul 19 - 10:00 am - 2:00 pm Loading Map.... Mellen Chamber of Commerce117 S Main St - MellenEvents 46.326166 -90.660836 Upcoming Events Penokee Mountain Range Classic Bike Race and Tour - Jul 19 - 10:00 am - 2:00 pm