Door County is home to 11 lighthouses:
The Eagle Bluff Lighthouse is the closest to Parkwood Lodge, located in Peninsula State Park. This lightshouse was built in 1868 and automated in 1926. This lighthouse is often open to the public for tours ~ they have their own website for more information about tour times.
Cana Island Lighthouse is another Lighthouse that is avaialable for seasonal tours. Located just North of Baileys Harbor, on a scenic island that is accessable by a natural landbridge. Visit their website for more information.
The best time to see all of the Lighthouses on the Peninsula, is to visit during the Annual Lighthouse Festival. Happening the weekend of June 9th, 2017, take advantage of the opportunity to access lighthouses that aren't typically open to the public, including Chambers Island, Plum Island, Sherwood Point and the Sturgeon Bay Ship Canal Lighthouses. Check out the event website for more information and times for land based and boat tours to all of the lighthouses.