Stair Falls
By Armen Suny · Last verified May 2026
Photo Credits (2)
Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Stair Falls
Stair Falls tumbles along the Rapid River in western Maine, a series of small drops and rushing rapids framed by dense northern forest. The falls are compact but lively, offering an intimate, photogenic cascade that feels pleasantly off the beaten path. The surrounding woods and river access create a quiet, remote atmosphere ideal for day hikers and photographers looking for a short but rewarding outing. Access to Stair Falls is commonly combined with a moderate 2.4-mile out-and-back hike (about 3.9 km) that climbs roughly 350 feet. The route threads close to the Rapid River, so you’ll have frequent water views on the way in. Camping is nearby — the Katahdin Woods and Waters National Monument camping and huts are about 4.7 km away — making it easy to extend the trip into an overnight backpacking or car-camping stay.
The Setting
Stair Falls sits at 587 feet along the E. Br. Penobscot River, in the foothills of Maine.
Trail & Hike Details
The Approach
The moderate 2.4-mile out-and-back trail gains 350 feet of elevation on the way to the falls.
Trail Description
Trail length: 2.4 miles (out-and-back); elevation gain: ~350 feet; difficulty: moderate. The route is a forest singletrack that follows the Rapid River, with uneven footing, exposed roots, and sections that can become muddy after rain. Expect a steady but manageable grade with a few short climbs rather than sustained steep pitches. The path is not heavily marked in places, so bring a map or GPS and basic navigation skills; otherwise the trail offers pleasant riverside hiking and frequent views of riffles and cascades on the approach to the falls.
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 Stair Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Stair Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal for visiting Stair Falls, as water flow is typically higher due to snowmelt. Fall offers beautiful foliage, while summer provides warmer weather for hiking.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited.
Safety Information
Be cautious of slippery rocks near the falls and strong currents in the river. Logging roads can be rough, so drive carefully. Always let someone know your plans before heading into remote areas.
Current Water Conditions
307 ft³/s
Current discharge — how much water is flowing
Much lower than usual for this time of year
Based on 2 years of record
2.73 ft
Water depth at gauge
74°F
ComfortablePleasant for swimming
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. The water is a comfortable 74 degrees F, pleasant for swimming.
About This Gauge
7-Day Flow Outlook
Based on the USGS gauge E. Br. Penobscot River below Grand Lake Matagamon (5 km away).
Today
Low
356 cfs
3/10Tomorrow
Low
378 cfs
3/10Fri
Low
357 cfs
4/10Sat
Barely Flowing
321 cfs
5/10Sun
Barely Flowing
306 cfs
5/10Mon
Barely Flowing
328 cfs
3/10Tue
Low
340 cfs
4/10Best window: Sat — barely flowing flow, sunny (trip score 5/10).
Best time of year: this gauge typically runs highest from mid March to mid May, 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 Patten hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.
Weather Forecast
Location & Access
Getting There
Stair Falls is located along the Rapid River, accessible via logging roads and trails in the area. Visitors typically reach the falls by hiking or paddling, as the area is remote and not directly accessible by car.
Get Directions on Google MapsParking
Parking is available at trailheads or designated areas along logging roads, but spaces may be limited and conditions can vary depending on the season.
Elevation
587 feet above sea level
Coordinates
46.086866° N, -68.775922° W
Visitor Tips & Gear
Wear sturdy footwear, as the trail can be uneven and muddy. Bring insect repellent, especially during the summer months. Be prepared for limited cell service in the area, and carry a map or GPS device for navigation.
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With 2.4 miles and 350 ft of elevation gain, sturdy boots and trekking poles will help on this moderate trail. Sun exposure on the trail makes good sun protection a must in summer.
Polarized Sunglasses (Knockaround)
Cuts glare off the water so you actually see the falls — and your photos turn out better too.
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.
Where to Stay
All Season Fun and Cozy Home in Island Falls, ME
Mattawamkeag River Cottage
Sewall House Yoga Retreat
Black Bear Dens
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
Some links are affiliate links. We may earn a commission at no extra cost to you.
Nearby Campground
Katahdin Woods and Waters National Monument Camping and Huts
2.9 miles away · 27 sites
Overview Katahdin Woods and Waters National Monument is located in Maine’s north woods. Katahdin Woods and Waters protects part of an extraordinary natural and cultural landscape: the mountains, woods, and waters where the East Branch of the Penobscot River and its tributaries, including the Wassataquoik Stream and the Seboeis River, run freely. Campsites, lean-tos and huts located throughout the monument provide opportunities to stay overnight while hiking, biking, paddling and enjoying other re
Book on Recreation.govAdditional Information
Nearby Attractions
Umbagog Lake, Richardson Lake, and other scenic spots in the Rangeley Lakes region.
Wildlife
The area is home to a variety of wildlife, including moose, deer, and birds. Visitors should be cautious and respectful of the natural habitat.
Cities near Stair Falls
Nearby Waterfalls
Other waterfalls named Stair Falls
2 other waterfalls share this name across the U.S.
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