Lake Henryetta is a reservoir located in Henryetta, Oklahoma. It was created by the construction of a dam on the North Canadian River and serves various purposes, including flood control, water supply, and recreational activities. The lake covers approximately 1,200 acres and is popular for fishing, boating, and camping. It is home to various species of fish, making it a favored spot for anglers. The surrounding area features parks and picnic areas, providing visitors with opportunities to enjoy nature and outdoor activities.