The star unveiling comes eight days before the fifth season finale of Louis-Dreyfus' CBS comedy "The New Adventures of Old Christine."
Louis-Dreyfus was born Jan. 13, 1961, in New York City. She dropped out of Northwestern University in 1982 when she became a cast member of "Saturday Night Live."
She spent three seasons on "Saturday Night Live" before costarring in the NBC comedy "Day by Day."
Louis-Dreyfus has won two Emmys, one for "The New Adventures of Old Christine" and one for her portrayal of Elaine Benes on NBC's "Seinfeld," which aired from 1990 to 1998.