The first Elephant Car Wash was opened by Eldon Anderson of Richmond Beach, along with his two younger brothers Archie and Dean, at the intersection of Fourth and Lander in 1951.

The larger one has been described as a "rotating, pink neon sign—which has appeared in movies, music videos and ads, and has attracted patrons ranging from the Secret Service to Elvis Presley", as well as "one of the most photographed landmarks in Seattle".

[1] The larger sign is slated for relocation to the Museum of History & Industry, which has been protested by a preservation group.

[3] In November 2020, business owner Bob Haney donated the smaller sign to Amazon.

[4] The smaller sign is installed at a public plaza on the Amazon headquarters campus, two blocks from the original car wash.[5]