Waterfall Hikes Near Ottawa, IL

18,708 residents
Chicago Time Zone
1 Waterfall

within 50 miles

Looking for the best waterfalls to hike near Ottawa? There are 1 waterfall hiking trail within a 50-mile radius of Ottawa. These trails range from moderate to moderate difficulty, providing options for both casual hikers and experienced adventurers looking to explore the region's natural beauty.

Located at 41.3555°N, -88.8261°W

Map of Waterfalls Near Ottawa

Today's Conditions

Live data from USGS gauges & National Weather Service

Water Flow

1 of 1 gauged

1 waterfall near Ottawa has live flow data today

Great Falls of the Illinois River Low

Updated 21 minutes ago via USGS

Best Day to Hike

Wednesday

Mostly Sunny · 66°F

Sun 86°F Slight Chance Rain Showers then Partly Sunny
Mon 83°F Showers And Thunderstorms Likely
Tue 81°F Showers And Thunderstorms Likely
Wed 66°F Mostly Sunny Best
Thu 67°F Mostly Sunny
Fri 72°F Partly Sunny
Sat 77°F Partly Sunny

Know when to go.

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Find waterfalls to hike near Ottawa

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All 1 Waterfall Near Ottawa

Great Falls of the Illinois River waterfall

Great Falls of the Illinois River

39.7 miles away
Illinois
Moderate
2.4 miles 350 ft

Frequently Asked Questions About Waterfalls Near Ottawa

What is the shortest waterfall hike near Ottawa?

The shortest waterfall hike near Ottawa is Great Falls of the Illinois River at 2.4 miles round trip.

What is the closest waterfall to Ottawa?

The closest waterfall to Ottawa is Great Falls of the Illinois River, approximately 5.6 miles away.

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Where to Stay

Hotels & Lodges Booking.com

Find hotels, lodges, and B&Bs near the trailhead
Cabins & Rentals VRBO

Browse vacation cabins and private rentals nearby
Glamping Hipcamp

Unique outdoor stays — tents, yurts, and treehouses
RV Rentals Outdoorsy

Rent a campervan or RV for your waterfall road trip

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