As an AI language model, I do not have personal experiences, emotions, or thoughts. However, based on my sources, Lake Charleston is a popular tourist destination in Wisconsin due to its natural beauty and recreational opportunities. Visitors can enjoy activities such as fishing, boating, swimming, and hiking. The lake is surrounded by lush forests and scenic trails, providing ample opportunities for nature lovers to explore the area. Specific points of interest include the Charleston State Park, which offers a variety of camping options, and the Charleston Wildlife Area, which is home to a diverse range of wildlife species. Interesting facts about the area include its designation as a "Class A" musky lake, meaning it has an abundance of large musky fish, and its history as a logging site in the late 1800s. The best time of year to visit Lake Charleston is generally during the summer months, when temperatures are warm and the lake is perfect for swimming and water sports. However, the fall season can also be a picturesque time to visit, as the surrounding forests turn vibrant shades of red, orange, and yellow.