Mo Vaughn's Three-Home-Run Game, 1997

Mo Vaughn hit three home runs in one game for the Boston Red Sox against the New York Yankees on May 30, 1997. The Boston Red Sox won 10–4.

The game was played at Fenway Park in Boston. The announced attendance was 32,341. The game took 2h 44m. It was a night game, at 70 degrees.

Mo Vaughn did it twice in all. Ramiro Mendoza started for the New York Yankees. Durwood Merrill umpired behind the plate. It is the seventh of eleven three-home-run games the archive records that season.