Gateway West Building was a skyscraper in Century City, Los Angeles, California.

The Gateway West Building is located on the southwest corner of Santa Monica Boulevard and the Avenue of the Stars in Century City, a district in the city of Los Angeles.

[1] Completed in 1963, Gateway West was the first building erected in Century City—an architectural plan that converted the back lot of 20th Century Fox into a modern neighbourhood with skyscrapers.

[2] Designed in the International Style by renowned architect Welton Becket (1902–1969), it was 13 stories tall and 173.56 feet (52.90 m) high and had a façade made of aluminum.

Gateway West was demolished in 2015 to make way for an expansion of Westfield Century City.