Cannelton Locks and Dam

Cannelton Locks and Dam is a water control structure on the Ohio River between Indiana and Kentucky that manages vessel traffic through a system of locks and gates. The facility includes two locks of different sizes and multiple gates that control water levels and allow ships to pass through.

The locks were completed in 1967 by the United States Army Corps of Engineers, while the dam was finished in 1974. This project was part of a major modernization effort for river infrastructure during the 20th century.

This facility made year-round commerce possible on the Ohio River, connecting the region economically and making water transport simpler for everyone involved. It became essential to how goods move between northern industrial centers and southern ports.

Visitors can view the facility from several vantage points that offer good views of the locks and dam system. Walking around the area is the best way to appreciate the different structures and the river itself.

Since 2016, a hydroelectric power plant at the site harnesses water flow to generate electricity and supports local energy needs. This dual function shows how modern infrastructure can serve multiple purposes.

Location: Hancock County

GPS coordinates: 37.89972,-86.70583

Latest update: December 12, 2025 07:54