Are there fees or permits required for Allen Falls?

No, there are no fees required to visit Allen Falls.

Is swimming allowed at Allen Falls?

No, swimming is not allowed at Allen Falls.

Live Conditions · 82 ft³/s · Much lower than usual

Allen Falls

Q: Are dogs allowed at Allen Falls?

Yes, dogs are allowed at Allen Falls.

New York

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain

Photo Credits (5)

MattBritt00 CC BY-NC-SA 2.0 · Flickr

Ken Lund CC BY-SA 2.0 · Flickr

Can Pac Swire CC BY-NC 2.0 · Flickr

Daniel Mennerich CC BY-NC-ND 2.0 · Flickr

Can Pac Swire CC BY-NC 2.0 · Flickr

Difficulty

Easy

Trail Length

0.5 miles

Trail Type

Out And Back

About Allen Falls

Allen Falls is a scenic waterfall located in St. Lawrence County, New York. It is a lesser-known destination, offering a peaceful and natural setting for visitors. The falls cascade over a series of rock ledges, creating a picturesque view.

The Setting

Allen Falls sits at 581 feet along the West Branch St. Regis River, in the foothills of New York.

Trail & Hike Details

Trail Description

The trail to Allen Falls is short and relatively flat, making it accessible for most visitors. It leads through a wooded area to the base of the falls. The path may be uneven in places, so sturdy footwear is recommended.

What to Expect

Dogs are welcome.

Accessibility

The trail is short and relatively flat, but the surface may be uneven. Contact the managing agency for accessibility details.

Frequently Asked Questions

🐶 Are Dogs Allowed at Allen Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Allen Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal for visiting Allen Falls, as water flow is typically strongest during these seasons.

Seasonal Access

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

Safety Information

Exercise caution near the water, as rocks can be slippery. The area may be muddy after rain, increasing the risk of falls. Cell service may be limited, so plan accordingly.

Current Water Conditions

Updated about 1 hour ago Moderate

82 ft³/s

Current discharge — how much water is flowing

Much lower than usual for this time of year

Very Low Low Normal High Very High

83 103 261 536

Based on 45 years of record

1.12 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

Flow is well below normal for this time of year, so the waterfall may be a trickle.

About This Gauge

This gauge is on a nearby waterway and may not reflect exact conditions at the falls.

WEST BRANCH ST. REGIS RIVER NEAR PARISHVILLE NY

USGS 04268800

6.8 miles from waterfall

Drainage: 171 sq mi

Altitude: 969 ft

7-Day Flow Outlook

Based on the USGS gauge WEST BRANCH ST. REGIS RIVER NEAR PARISHVILLE NY (11 km away).

Moderate confidence

Low right now

81 cfs

→ Holding steady

Today

Low

81 cfs

5/10

Tomorrow

Low

86 cfs

5/10

Thu

Moderate

91 cfs

5/10

Fri

Moderate

119 cfs

5/10

Sat

Low

102 cfs

6/10

Sun

Moderate

105 cfs

5/10

Mon

Moderate

105 cfs

5/10

Best window: Sat — low flow, sunny (trip score 6/10).

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

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 Hannawa Falls 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.

1-meter lidar shows the creek losing roughly 99 feet through Allen Falls over a long run of ledges. Elevation at the pin is about 600 feet.

Steep ground runs through the entire stretch: about 61 feet of descent in the 500 feet above the pin and 77 feet in the 500 feet below it. Facing east, the falls catch soft morning light.

Aerial photo of the same ground around Allen Falls near Hannawa Falls, New York, for comparison with the lidar view

LiDAR bare-earth terrain around Allen Falls near Hannawa Falls, New York, showing about 99 feet of drop, a long cascade, facing east

Aerial LiDAR bare earth

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

Ground elevation: 600 feet; Measured by 1-meter lidar
Drop at the falls: About 99 feet; Change in ground height within ~250 feet of the falls
Faces: East; Catches soft morning light.

Ground profile through the falls

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

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

Location & Access

Getting There

Allen Falls is located near the town of Parishville, New York. Visitors can access the falls by driving along Allen Falls Road. The exact location may require some navigation assistance, as signage is limited.

Get Directions on Google Maps

Parking

There is a small parking area near the falls, but space may be limited. Visitors should plan accordingly.

Elevation

581 feet above sea level

Coordinates

44.655892° N, -74.849917° W

Visitor Tips & Gear

Visit during the spring or after rainfall for the best water flow. Bring bug spray during the summer months, as mosquitoes can be present. Arrive early to secure parking, especially on weekends.