No...it actually flows into the Atlantic Ocean.
Gulf of Mexico
It flows southward into the Gulf of Mexico.
The Mississippi River flows into the gulf of Mexico (from the us)
The Mississippi empties into the Gulf of Mexico.
The gulf of Mexico
Gulf of Mexico
the gulf of mexico
Both the Mississippi River and the Rio Grand River both flow into the Gulf of Mexico.
Louisiana
The Mississippi river.
All of the rivers in Wisconsin flow into the Gulf or the Great Lakes. One of the largest rivers in Wisconsin, that does flow into the Gulf of Mexico, is the Mississippi River.
The Mississippi river starts in northern Minnesota, at lake Itasca. Then it flows south and empties into the Gulf of Mexico. (It is debated if the Mississippi runs into the Missouri river or if the Missouri runs into the Mississippi river.)