Black Sandy State Park is a picturesque destination located on the western shore of Hauser Lake reservoir, an impoundment of the Missouri River, approximately 13 miles northeast of Helena, Montana. The park offers a serene and natural setting, perfect for outdoor enthusiasts. It is part of the Lewis and Clark National Historic Trail, adding to its historical significance. Visitors can enjoy a variety of activities such as hiking, camping, fishing, boating, and water skiing. The park's unique name comes from the black sand found on the north side of the lake.
The park is open year-round, providing opportunities for both summer and winter activities. It is a popular spot for camping, with 29 campsites available, some of which offer electrical hookups. The scenic views of Hauser Lake and the surrounding landscape make it an ideal place for photography and wildlife viewing.
Black Sandy State Park is also known for its significant concentration of Bald Eagles during August, making it a haven for birdwatchers. The park's proximity to Helena allows visitors to easily access local amenities and attractions while still enjoying the tranquility of nature.