Lake Fort Smith State Park is a beautiful Ozark getaway tucked in the Boston Mountain valley south of Northwest Arkansas — a modern state park on a scenic mountain lake, with full-service cabins, a marina, a seasonal swimming pool, and the southern trailhead of the legendary Ozark Highlands Trail. It’s an easy day trip or weekend from Fayetteville for hiking, fishing, and lakeside relaxing.
About the Park
Set in a steep, wooded valley near Mountainburg — roughly 45 minutes south of Fayetteville — Lake Fort Smith State Park pairs a clear mountain lake with excellent, well-kept facilities. It’s best known among hikers as the southern terminus of the 218-mile Ozark Highlands Trail, but it’s just as popular for a relaxed family stay by the water.
Things to Do
- Hike — day hikes around the lake, or set off on the Ozark Highlands Trail from its southern trailhead.
- Boat & fish — a marina rents boats; the lake holds bass, catfish, and bream (Arkansas license required for anglers 16+).
- Swim — a seasonal swimming pool operates Memorial Day through Labor Day.
- Bike & explore — paved and natural trails wind through the park.
Cabins & Camping
The park has 10 full-service cabins (with heat and air, full kitchens, satellite TV, and linens) and about 30 campsites, plus group lodging — making it a comfortable base for a longer stay. Reserve through Arkansas State Parks; cabins book up on summer and fall weekends.
Good to Know
- Admission: Free to enter (fees apply for camping, cabins, the pool, and boat rentals).
- Location: 15458 Shepherd Spring Rd, Mountainburg — about 45 minutes south of Fayetteville.
- Best season: Spring and fall for hiking; summer for the pool and lake.
Frequently Asked Questions
Is Lake Fort Smith State Park free?
Yes — it’s free to enter. You pay only for camping, cabins, the seasonal pool, or boat rentals.
Does the Ozark Highlands Trail start here?
Yes. Lake Fort Smith is the southern terminus of the 218-mile Ozark Highlands Trail, making it a popular launch point for backpackers.
How far is it from Fayetteville?
About 45 minutes south, near Mountainburg in the Boston Mountains.
Location & Directions
- Address: 15458 Shepherd Spring Rd, Mountainburg, AR 72946
- Phone: (479) 369-2469 | Admission: Free to enter
- Official site: Arkansas State Parks
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