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State Park

Sumner Lake State Park

New Mexico · NM

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Managed by New Mexico State Parks Division

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We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this park using the links above before you go — you are responsible for compliance. Last verified by us: Aug 16, 2026. Spot an error in our data?

About

Sumner Lake State Park is a state park in De Baca County, New Mexico, United States, located on the eastern plains about 8 miles (13 km) northwest of Fort Sumner. The park features a large 4,500-acre (1,800 ha) reservoir on the Pecos River, created in 1939 by the Sumner Dam of the United States Bureau of Reclamation. The reservoir is home to various fish species including largemouth bass, catfish, crappie and walleye. The park elevation is 4,300 feet (1,300 m) above sea level.

Source: Wikipedia — text licensed CC BY-SA 4.0. Verify alerts and operational details with the managing agency below.

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Hunting in this park

This park overlaps hunting units

During hunting seasons, wear blaze orange and check regulations — see the New Mexico hunting page

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