The historic London Tecumsehs were a professional men's baseball team in London, Ontario, Canada, that were first formed in 1868 — a merger of the Forest City Base Ball Club and the London Base Ball Club — which, according to George Railton's 1856 London directory, consisted of officers J.K. Brown, Dr. J. Wilkinson and J.D. Dalton and 22 players who practiced twice a week on the military grounds. They were named for Shawnee chief Tecumseh.

Labatt Memorial Park is a baseball stadium near the forks of the Thames River in central London, Ontario, Canada. It is 8.7 acres (35,000 m2) in size, has 5,200 seats and a natural grass field. From home plate to centre field the distance is 402 feet (123 m); from home plate to left and right field down the lines, it is 330 feet (100 m). The park is currently home to the London Majors of the Intercounty Baseball League and the Western Mustangs.