Davant is an unincorporated community located in the delta of the Mississippi River in the parish of Plaquemines, Louisiana, United States.
Davant is located at , 4 miles (6.44km) north of Pointe ÃÂ la Hache, the seat of Plaquemines Parish. Davant stands at approximately above sea level.
Davant is home to the Host at Davant, one of the largest bulk shipping terminals on the U.S. Gulf Coast.