Duppy Falls
4-foot tiered on Jumbo River · Iron County, Michigan
Scout's Notes
Getting There
, MI
Iron County
46.4175, -88.9114
The Hike
0.5 miles
Easy
Trail
Know Before You Go
Located on federal land, no fees
Parking: Rough two-track road, high clearance recommended. Park at road marker 3646 or drive further if you have 4WD
Seasonal: Best flow during spring snowmelt and after rain. Can still be enjoyed in summer/fall but water levels vary
Heads up: Heavy mosquitos and deer flies in summer, unmarked trails, no cell service
Frequently Asked Questions
How do I find Duppy Falls?
Look for road marker 3646 on the forest road. There's no signage for the falls themselves, though some visitors have reported seeing red and blue wooden arrows on trees. The two-track road can be rough, and you'll need to watch for the correct turnoff as GPS often cuts out in this area.
How long is the hike to Duppy Falls?
It's a short walk from where you park — most visitors describe it as an easy hike. If you have high-clearance 4WD, you can drive about a mile further down the two-track to shorten the walk even more.
Is Duppy Falls worth visiting?
Despite being small and remote, visitors consistently rate it highly for its beauty and solitude. It's actually three waterfalls in a series, with the upper falls being larger and worth the extra exploration. Perfect for those seeking a true wilderness waterfall experience away from crowds.
Why is it called Duppy Falls?
The origin of the name is unclear — one visitor even suggested renaming it 'Trinity Falls' due to the three-waterfall series and the puzzling name 'Duppy.'
Do I need 4WD to reach Duppy Falls?
While not absolutely required, high clearance is strongly recommended due to the rough, rutted forest roads. With 4WD you can drive further down the two-track to reduce hiking distance. Regular cars should park at road marker 3646.
Are there multiple waterfalls at Duppy Falls?
Yes! It's actually a series of three waterfalls along the Jumbo River. Many visitors only see the lower falls and miss the larger upper falls — keep exploring upstream for the full experience.
What should I bring to Duppy Falls?
Bug spray is essential in summer due to heavy mosquitos and deer flies. Bring a map or download offline maps since there's no cell service and GPS often cuts out on the approach roads. The trails are unmarked, so pay attention to landmarks.
Is there a marked trail to Duppy Falls?
No, the trail system is completely unmarked, which visitors note is part of its charm. From the parking area, follow the main trail until it forks into a Y, then take the smaller trail. Cross the footbridge and follow the sound of water.