Ahern State Park is a 128-acre park located in Laconia, New Hampshire. The park features a freshwater lake, hiking trails, a playground, picnic areas, and a boat launch. It is a popular destination for fishing, swimming, and boating. The park also has a campground with 11 campsites.

One of the main attractions of Ahern State Park is Lake Winnisquam, which is a popular spot for fishing, boating, and swimming. The park has a boat launch that allows visitors to easily access the lake. There are also several hiking trails in the park that offer scenic views of the lake and surrounding forests.

In addition to its natural beauty, Ahern State Park has some interesting historical features. The park was once the site of a sawmill and a gristmill, which were both powered by the nearby river. Visitors can still see the remnants of these mills in the park.

The best time to visit Ahern State Park is during the summer months when the weather is warm and the lake is open for swimming and boating. However, the park is also beautiful in the fall when the leaves change color.

Overall, Ahern State Park is a great destination for anyone looking to enjoy the outdoors in New Hampshire. With its beautiful lake, hiking trails, and historical features, there is something for everyone to enjoy.