Cairo, Illinois: River Merge Observation Deck
Why look at one mighty river when you can look at two? Observation deck overlooks the point where the Mississippi and Ohio Rivers converge and flow south.
Fort Defiance State Park
- Address:
- Fort Defiance Rd, Cairo, IL
- Directions:
- Fort Defiance State Park. On the southernmost tip of Illinois. I-57 exit 1, then drive southeast on US-51 for five miles. US-51 turns left, but stay straight to the Park entrance, a hundred yards further, also on on the left.
- Hours:
- Daily 9-dusk.Gated after hours. Local health policies may affect hours and access.
Visitor Tips and News About River Merge Observation Deck
Reports and tips from RoadsideAmerica.com visitors and Roadside America mobile tipsters. Some tips may not be verified. Submit your own tip.
Fort Defiance State Park
At the tip of a small park, the mighty Mississippi and Ohio Rivers converge. A small, prow shaped observation deck overlooks the water as the rivers flow south.
[Steve, 03/08/2021]Nearby Offbeat Places
Latest Tips Across Roadside America
Catch up on the latest discoveries from the road.
Explore Thousands of Oddball Tourist Attractions!
Unique destinations in the U.S. and Canada are our special obsession. Use our attraction recommendation and maps to plan your next road trip.