Grace Kelly was a Hollywood superstar, having appeared in Rear Window, Dial M for Murder, High Noon, and winning the Academy Award for Best Actress for her performance in the drama The Country Girl. She married Prince Rainier III, the sovereign of the Principality of Monaco, in the Palace Throne Room of Monaco on April 18, 1956. This church wedding took place the following day.

By British Pathé. Black & White. 3 minutes, 39 seconds in length.