Lighthouses Open Friday-Monday
New Presque Isle Lighthouse 4500 East Grand Lake Road, Presque IsleLighthouse hours: 5/24-6/14: Open weekends, Friday-Monday, 10am-5pm. 6/14-9/2: Open 7 days a week, 10am-5pm. 9/2-10/14: Open weekends, Friday-Monday, 10am-5pm. The lighthouses close for the season on Monday, October 14th at 5pm.