Is swimming allowed at Slippery Falls?

No, swimming is not allowed at Slippery Falls.

Live Conditions · 18 ft³/s · About average

Slippery Falls

Q: Are dogs allowed at Slippery Falls?

Yes, dogs are allowed at Slippery Falls.

Oklahoma

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain

Chickasaw Oklahoma Tribal Statistical Area TRIBL · DESG

Photo Credits (1)

U.S. Department of the Interior CC BY-SA 2.0 · Flickr

Difficulty

Easy

Trail Length

1.0 miles

Trail Type

Out And Back

Elevation Gain

150 ft

About Slippery Falls

Slippery Falls is a small, scenic cascade tucked within the Chickasaw Oklahoma Tribal Statistical Area—on land owned by DESG, designated TRIBL, and managed by tribal authorities (TRIB). The fall drops over smooth bedrock in gentle tiers, creating a peaceful, photogenic setting that’s ideal for a short nature stop or a quiet picnic. Its compact size and mellow flow make it especially appealing to visitors who prefer easy-access natural features rather than strenuous hikes. Note: a Wikipedia entry for “Slippery Falls” describes a different cascade in Tasmania near Pelverata Falls (where the base is not accessible); that is a separate feature and should not be confused with this Oklahoma waterfall. For campers, Pennington Creek campground is nearby—about 8.0 km from the falls—making overnight trips feasible for those who want to turn a visit into a weekend outing.

The Setting

Slippery Falls sits at 778 feet within Chickasaw Oklahoma Tribal Statistical Area, fed by the Pennington Creek, in the foothills of Oklahoma.

Trail & Hike Details

1.0 mi distance 150 ft climbed

The Approach

The easy 1.0-mile out and back trail gains 150 feet of elevation on the way to the falls.

Trail Description

The trail to Slippery Falls is a short 1.0-mile out-and-back with roughly 150 feet of elevation gain and is rated easy. While USFS trail surface, grade/class data and a trail number are not available, the route’s gentle profile makes it accessible to most hikers; expect a natural tread with some rocky sections. Use caution on the final approach and around the water: wet bedrock and spray can make surfaces slippery, so good footwear and steady footing are recommended.

What to Expect

Dogs are welcome.

Accessibility

The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.

Frequently Asked Questions

🐶 Are Dogs Allowed at Slippery Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🤑 Fee: $0.00

🏊 Is There Swimming at Slippery Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are the best times to visit, as the water flow is typically stronger during these seasons. Fall offers beautiful foliage, while summer is ideal for enjoying the surrounding recreation area.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited.

Safety Information

The rocks near the falls can be extremely slippery, so exercise caution when walking near the water. Be aware of your footing and supervise children closely. During heavy rains, water levels may rise quickly, so avoid the area during storms.

Current Water Conditions

Updated about 2 hours ago Moderate

18 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Very Low Low Normal High Very High

4 10 26 50

Based on 23 years of record

10.84 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

Flow is about average for this time of year.

About This Gauge

Pennington Creek near Reagan, OK

USGS 07331300

3.4 miles from waterfall

Drainage: 66 sq mi

Altitude: 843 ft

7-Day Flow Outlook

Based on the USGS gauge Pennington Creek near Reagan, OK (5 km away).

High confidence

Moderate right now

18 cfs

→ Holding steady

Today

Moderate

18 cfs

9/10

Tomorrow

Moderate

22 cfs

9/10

Wed

Moderate

20 cfs

9/10

Thu

Strong

27 cfs

7/10

Fri

Strong

25 cfs

7/10

Sat

Strong

24 cfs

8/10

Sun

Moderate

21 cfs

9/10

Best window: Today — moderate flow, sunny (trip score 9/10).

Best time of year: this gauge typically runs highest from mid April to late June, peaking in May.

How we calculate this

This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.

Know when to go.

Get a free email alert when waterfalls near Reagan hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Weather Forecast

The Terrain, Seen by LiDAR

Aircraft-mounted lasers measured this ground to within inches. Trees and buildings are digitally stripped away, leaving the bare shape of the land the water has carved.

3-meter lidar shows the creek losing roughly 26 feet through Slippery Falls over a long run of ledges. Elevation at the pin is about 778 feet.

Both above and below, the ground is gentle; the falls are the one abrupt step in an otherwise easy-going creek. Facing south, the falls sit in full sun for most of the day, best photographed early or late.

Aerial photo of the same ground around Slippery Falls near Reagan, Oklahoma, for comparison with the lidar view

LiDAR bare-earth terrain around Slippery Falls near Reagan, Oklahoma, showing about 26 feet of drop, a long cascade, facing south

Aerial LiDAR bare earth

Drag to compare. The dot marks the waterfall. The frame is about a mile across.

Ground elevation: 778 feet; Measured by 3-meter lidar
Drop at the falls: About 26 feet; Change in ground height within ~250 feet of the falls
Faces: South; Sunlit most of the day. Go early or late for softer light.

Ground profile through the falls

A slice through the lidar ground surface, from above the falls to downstream (heading south).

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Location & Access

Getting There

Slippery Falls is located near Sulphur, Oklahoma, within the Chickasaw National Recreation Area. Visitors can access the area by following signs to the recreation area from Highway 7 or Highway 177.

Get Directions on Google Maps

Parking

Parking is available at designated lots within the Chickasaw National Recreation Area. Visitors should follow park signage to locate the nearest parking area to the falls.

Hours

Elevation

778 feet above sea level

Coordinates

34.302883° N, -96.704355° W

Land Management

Chickasaw Oklahoma Tribal Statistical Area TRIBL

Managed by TRIB

Visitor Tips & Gear

Wear sturdy, non-slip shoes as the rocks near the falls can be slippery. Bring water and sunscreen, especially during warmer months. Arrive early to avoid crowds, particularly on weekends and holidays.

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This easy 1.0 miles hike is straightforward — comfortable trail shoes and plenty of water should do. Sun exposure on the trail makes good sun protection a must in summer.