The Frog Tavern has entertained guests in Syracuse and on Lake Wawasee for nearly 90 years. Known as an 'Institution of Sorts' The Frog brings some of the best entertainment to the area and offers a variety of food items to delight all ages.The Frog Tavern has entertained guests in Syracuse and on Lake Wawasee for nearly 90 years. Known as an 'Institution of Sorts' The Frog brings some of the best entertainment to the area and offers a variety of food items to delight all ages. .