Dycusburg is an unincorporated community in Crittenden County, Kentucky, United States.

[1] Dycusburg is located near the southern tip of Crittenden County at 37°9′36″N 88°11′6″W / 37.16000°N 88.18500°W / 37.16000; -88.18500 (37.160017, -88.184952),[2] on the east bank of the Cumberland River.

[3] According to the United States Census Bureau, the city has a total area of 0.04 square miles (0.10 km2), all land.

[1] The town of Dycusburg was laid out by William E. Dycus[4] and became a shipping port on the Cumberland River.

Students in Dycusburg attend Crittenden County Schools located in Marion.