Big Niagara Falls
By Armen Suny · Last verified May 2026
Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Big Niagara Falls
Big Niagara Falls is a photogenic cascade tucked inside Baxter State Park, offering a rewarding nature stop for hikers and photographers. The falls sit on land listed as owned by SPR and designated SP; a specific site manager is not listed. Framed by forested slopes, the falls are best appreciated after a short hike that reveals both close-up views and broader scenic vantage points. The approach to Big Niagara is appealing to anyone looking for a moderate outing rather than a long backcountry trek. Expect classic Maine woods, steady water flow through the gorge, and a peaceful atmosphere that makes this a popular stop within Baxter State Park for day visitors seeking a quick but satisfying waterfall experience.
The Setting
Big Niagara Falls sits at 958 feet within Baxter State Park, fed by the E. Br. Penobscot River, in the foothills of Maine.
Nearby Falls Worth Visiting
Katahdin Stream Falls (40 ft) lies 3.2 miles to the northeast.
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
The access route to Big Niagara Falls is a 2.4-mile out-and-back trail with about 350 feet of elevation gain and is rated moderate. The trail is suitable for hikers comfortable with moderate grades; the route climbs gradually in places and levels out nearer the waterfall. Official surface, grade, and trail-class details are not listed for this route, and the trail is managed as part of Baxter State Park (land unit).
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 Big Niagara Falls?
✅ Dogs are allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Big Niagara Falls?
❌ Swimming is not allowed
When to Visit
Spring and early summer are ideal for visiting, as the waterfall tends to have a stronger flow 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 waterfall as rocks can be slippery. Be aware of ticks in the area during warmer months.
Current Water Conditions
Based on a USGS gauge 21.7 miles away
480 ft³/s
Current discharge — how much water is flowing
Lower than usual for this time of year
Based on 2 years of record
3.04 ft
Water depth at gauge
66°F
CoolRefreshing for swimming
7-Day Discharge Trend
What does this mean for your visit?
Flow is lower than usual for this time of year. Water temperature is a refreshing 66 degrees F, good for a quick swim.
About This Gauge
This gauge is on a regional waterway. Conditions at the falls may differ, especially after local rain.
7-Day Flow Outlook
Based on the USGS gauge E. Br. Penobscot River below Grand Lake Matagamon (35 km away).
Today
Low
518 cfs
4/10Tomorrow
Moderate
566 cfs
4/10Sun
Moderate
549 cfs
5/10Mon
Low
498 cfs
6/10Tue
Moderate
547 cfs
4/10Wed
Moderate
551 cfs
5/10Thu
Low
613 cfs
4/10Best window: Mon — low flow, sunny (trip score 6/10).
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 Brownville Junction hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.
Weather Forecast
Location & Access
Getting There
Big Niagara Falls is located near the town of Andover, Maine. Access is typically via local roads, and visitors should follow signs or GPS directions to the trailhead.
Get Directions on Google MapsParking
There is a small parking area near the trailhead, but availability may be limited during peak seasons.
Elevation
958 feet above sea level
Coordinates
45.870323° N, -69.037270° W
Land Management
Managed by UNK
Visitor Tips & Gear
Wear sturdy shoes as the trail may be muddy or slippery, especially after rain. Bring insect repellent during warmer months.
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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.
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.
Polarized Sunglasses (Knockaround)
Cuts glare off the water so you actually see the falls — and your photos turn out better too.
Where to Stay
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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Nearby Campground
Katahdin Woods and Waters National Monument Camping and Huts
20.9 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
Nearby attractions include the Appalachian Trail and other scenic spots in the Andover area.
Wildlife
The area is home to various bird species, small mammals, and occasional deer sightings.
Cities near Big Niagara Falls
Nearby Waterfalls
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