Bonanza Falls

13-foot tiered on Big Iron River · Ontonagon County, Michigan

13' tall 0.1 mi hike Easy
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Scout's Notes

Bonanza Falls is one of those waterfalls that rewards exploration. Instead of a single dramatic drop, the Big Iron River spreads wide across unique rock formations creating multiple tiers and channels you can actually walk through. The falls sit just off the road with only a short walk from the parking area, making this an easy stop that can stretch from a quick photo op to hours of rock hopping. The real draw here is getting out on the rocks themselves — when water levels are low (typically summer and fall), you can walk across much of the riverbed and explore the different channels and pools. Bring water shoes if you want to wade around, as the rocks are notoriously slippery. The falls are most impressive during spring snowmelt or after heavy rains, but many visitors actually prefer the low-water months when more of the fascinating geology is exposed and accessible. Keep an eye out for the small handmade sign marking the turnoff — it's easy to miss. While not the tallest or most powerful waterfall in the UP, Bonanza offers something different: a chance to get up close and personal with the water and rocks in a way most waterfalls don't allow.

Getting There

Nearest Town

, MI

County

Ontonagon County

Coordinates

46.8174, -89.5705

The Hike

Distance (one-way)

0.1 miles

Difficulty

Easy

Trail Type

Trail

Know Before You Go

✅
Parking
❌
Restrooms
—
ADA Access
🆓
Free
🌊
Best: Spring

Parking: Dirt parking lot close to falls, can get muddy

Seasonal: Most powerful in spring, but summer/fall low water allows rock exploration

Heads up: Very slippery rocks, snakes spotted in area

Frequently Asked Questions

How do you find Bonanza Falls?

Look for a small handmade sign marking the turnoff south of Silver City. The sign is easy to miss, so drive slowly and watch carefully. The falls are very close to the main road once you turn in.

How far is the walk to Bonanza Falls?

It's a very short walk from the parking area to the falls — most reviewers describe it as just a few minutes. The path can be a bit rough and steep in spots, so wear appropriate footwear.

Can you walk on the rocks at Bonanza Falls?

Yes, exploring the rock formations is one of the main attractions here. When water levels are low (summer and fall), you can walk across much of the riverbed and climb around the different tiers. The rocks are very slippery, so be extremely careful.

Can you swim at Bonanza Falls?

Several visitors mention swimming or wading in the pools around the falls. The area has multiple spots suitable for taking a dip, especially when water levels are moderate. Water shoes are recommended due to the slippery rocks.

What's the best time of year to visit Bonanza Falls?

It depends what you want — spring offers the most powerful water flow, while summer and fall's lower water levels allow you to explore the rock formations and walk through the channels. Many visitors actually prefer the low-water months for the exploration opportunities.

Is there a fee to visit Bonanza Falls?

No, there's no fee to visit Bonanza Falls. The parking area and falls access are free.

Are there bathrooms at Bonanza Falls?

No, multiple reviewers confirm there are no bathroom facilities at Bonanza Falls.

How much time should you spend at Bonanza Falls?

While you can see the falls in just 5-10 minutes, many visitors spend hours exploring the rocks and different water channels. Plan your time based on whether you just want photos or want to explore.

What makes Bonanza Falls unique?

Unlike most waterfalls where you just look from a viewing platform, Bonanza Falls spreads wide across unique rock formations that you can actually walk on and through. The multi-tiered structure creates numerous channels and pools to explore.

Are there snakes at Bonanza Falls?

Yes, multiple reviewers mention seeing snakes in the area, including water snakes. Be aware of your surroundings while exploring the rocks.

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