St. Louis Assembly Plant was an automobile factory owned by Ford Motor Company in Hazelwood, Missouri. It was opened in 1948 and was closed in 2006; it was idled as part of Ford's "The Way Forward" plan. The plant was demolished in 2009.

• Ford Explorer
• Lincoln Aviator
• Mercury Mountaineer

• Ford Aerostar (1986–1997)
• Mercury Grand Marquis (1983–1985)
• Ford LTD Crown Victoria (1983–1985)
• Mercury Marquis (1967–1982)
• Mercury Monterey (through 1974)
• Mercury Marauder (1963–1965, 1969–1970)
• Mercury Park Lane
• Mercury Montclair
• Mercury Eight
• Ford Galaxie
• Ford LTD

• List of Ford factories

• The History of Ford Motor Company in St. Louis, Missouri^{[dead link‍]}

38°46′16″N 90°21′30″W / 38.77111°N 90.35833°W / 38.77111; -90.35833