Eagle River is a city in North Central Wisconsin. Understand Get in Get around See Wisconsin Hockey Hall of Fame, 4149 Hwy 70 E (inside Eagle River Arena), 45.910879°, -89.213592°. 9AM-5PM daily. Dedicated to amateur ice hockey in the state of Wisconsin. Free 2015-08-02 Do Buy Eat Drink Sleep Connect Go next Minocqua is a charming city on its own chain. Its unique downtown sits on what is essentially an island in Minocqua Lake, earning the city one of its nicknames- "The Island City."