Imperial River
Location
Country	United States
Physical characteristics
Source
• location	Kehl Canal and marshland
• coordinates	26°22′16″N 81°41′23″W / 26.37111°N 81.68972°W / 26.37111; -81.68972
• elevation	14 feet (4.3 m)
Mouth
• location	Estero Bay
Length	9.3 miles (15.0 km)
Basin size	Estero Bay

The Imperial River is a river in southwest Florida in the United States. It is fed by the Kehl Canal and marshland at 26°22′16″N 81°41′23″W / 26.37111°N 81.68972°W / 26.37111; -81.68972, just east of the city limits of Bonita Springs in unincorporated southwest Lee County. It is approximately 9.3 miles (15.0 km) long,^[1] from its headwaters just east of I-75 in the Flint Pen Strand,^[2] through downtown Bonita Springs and to its mouth at the north end of Fishtrap Bay, near the southern end of Estero Bay. It was originally named Surveyors Creek^[3] before the city was developed. The river is part of The Great Calusa Blueway.^[4]

On the east side of the Tamiami Trail (U.S. Route 41) bridge, the Imperial River Boat Ramp provides boaters and kayakers with a place to launch their vessels.^[5] There is also a small fishing pier onsite. On the west side of the bridge, an 18.3-acre (7.4 ha) park is under construction which will consist of 2,000 feet (610 m) of river frontage and a boardwalk, fishing pier, boat slips and an observation platform with a view of an eagle's nest.^[6] Riverside Park in the downtown area provides river access and a bandshell for community events and concerts.^[7]

• List of Florida rivers