All times in UTC ·
Dashed edge = started before, or continues beyond, this day
Events on Saturday 20 February 1915 1
1915Panama-Pacific International Exposition opensWorld's fair celebrates the opening of the Panama CanalThe Panama-Pacific International Exposition opened in San Francisco on 20 February 1915, marking the completion of the Panama Canal and the city's recovery from the 1906 earthquake. It ran through 4 December 1915 and introduced millions of visitors to early aviation displays and electric lighting spectacles.