Simons River

39°12′46″N 075°25′48″W / 39.21278°N 75.43000°W / 39.21278; -75.43000^[2] Mouth 4.7 miles northeast of Little Creek, Delaware^[3]39°13′23″N 075°24′15″W / 39.22306°N 75.40417°W / 39.22306; -75.40417^[1]sea level (0 ft.)Length1.8 miles^[4]Basin featuresRiver systemDelaware River

The Simons River is a short river in Delaware in the United States, approximately 3 mi (5 km) long. It drains a wetlands area on the southern shore of Delaware Bay.

It is formed in Bombay Hook National Wildlife Refuge approximately 5 mi (8 km) northwest of Dover, Delaware, by the confluence of Herring Branch and Green Creek. It flows in a serpentine course to the Delaware. The river is flanked on the north by the mouth of the Leipsic River.

• List of rivers of Delaware