Post Oak Falls
Photo Credits (2)
Difficulty
Moderate
Trail Length
2.5 miles
Trail Type
Out And Back
Elevation Gain
200 ft
About Post Oak Falls
Post Oak Falls is a small but scenic waterfall located in the Wichita Mountains Wildlife Refuge in Oklahoma, not Texas. It is a seasonal waterfall that flows most prominently after rainfall, offering a tranquil and picturesque setting surrounded by rugged terrain and oak trees.
Trail Description
The trail to Post Oak Falls is a moderately challenging hike that winds through rocky terrain and oak forests. The path is not always well-marked, so hikers should pay close attention to their surroundings. The waterfall is most active after recent rainfall, and the trail may be muddy or slippery during these times.
What to Expect
Visitors can expect a peaceful hike through rugged landscapes with views of the surrounding mountains and oak trees. The waterfall itself is small but serene, making it a great spot for photography or a quiet break.
Accessibility
The trail is not wheelchair accessible due to rocky and uneven terrain.
Seasonal Closures
The trail and waterfall are generally accessible year-round, but conditions may vary depending on weather and rainfall.
Safety Information
Hikers should be cautious of loose rocks and uneven footing. Watch for wildlife and avoid approaching or feeding animals. Carry plenty of water and be prepared for sudden weather changes.
Location & Access
Getting There
Post Oak Falls is accessed via the Wichita Mountains Wildlife Refuge, located near Lawton, Oklahoma. The trailhead for the falls is typically reached by parking at the Sunset Picnic Area or Treasure Lake parking lot.
Get Directions on Google MapsParking
Parking is available at the Sunset Picnic Area or Treasure Lake parking lot. Spaces may be limited during peak seasons or weekends.
Elevation
1083 feet above sea level
Coordinates
31.005574° N, -98.459256° W
Visitor Tips & Gear
Wear sturdy hiking shoes due to rocky and uneven terrain. Bring plenty of water, especially during warmer months. Check weather conditions before visiting, as the waterfall may not flow during dry periods.
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With 2.5 miles and 200 ft of elevation gain, sturdy boots and trekking poles will help on this moderate trail.
Columbia Watertight II Rain Jacket
Packs into its own pocket, seam-sealed, and keeps you dry from spray and surprise rain.
Earth Pak Waterproof Dry Bag
Keeps your phone and gear dry when waterfall mist soaks everything else.
Waterproof Phone Pouch (AiRunTech)
Cheap insurance — take photos right next to the falls without killing your phone.
Timberland Euro Sprint Mid Waterproof
Trusted waterproof boot with premium leather and grippy rubber sole — reliable on rocky, wet trails.
TrailBuddy Trekking Poles
Lightweight aluminum, cork grips, and flip-locks that actually hold — a best-seller for good reason.
JOBY GorillaPod Starter Kit
Wraps around railings and rocks for long-exposure waterfall shots — no flat surface needed.
Where to Stay
Find hotels, lodges, and B&Bs near the trailhead
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
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Frequently Asked Questions
🐶 Are Dogs Allowed at Post Oak Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Post Oak Falls?
❌ Swimming is not allowed
Best Seasons to Visit
The best time to visit Post Oak Falls is after recent rainfall, particularly in spring or fall when temperatures are mild and the landscape is lush.
Additional Information
Nearby Attractions
Nearby attractions include Mount Scott, the Holy City of the Wichitas, and other trails within the Wichita Mountains Wildlife Refuge.
Wildlife
The area is home to a variety of wildlife, including bison, elk, deer, and numerous bird species. Visitors should maintain a safe distance from all animals.
