The Beaver Creek Park is a county park and a natural recreation area in Havre, Montana. It is best noted for being a part of the unique area in the Bears Paw Mountains. It is also best noted for being the largest county park in the United States.

The Beaver Creek Park covers 10,000-acre strip of land along the north slopes of the Bears Paw Mountains. It is around a mile wide and 17 miles long. It features several natural areas like cottonwood groves, rocky cliffs, rolling grasslands, and cold rushing streams among many others. There are tons of various plant species and its geology is very interesting. Wildlife is also abundant and fishing is actually one of the top activities that can be enjoyed in the area.