Offseason
- November 11, 1940: Vito Tamulis, Bill Crouch, Mickey Livingston and cash were traded by the Dodgers to the Philadelphia Phillies for Kirby Higbe.
- November 19, 1940: Tot Pressnell was purchased from the Dodgers by the St. Louis Cardinals.
- December, 1940: Boze Berger was traded by the Dodgers to the New York Yankees for Jack Graham.
- December 4, 1940: Glen Stewart was purchased by the Dodgers from the New York Giants.
- December 4, 1940: Gus Mancuso, minor leaguer John Pintar and cash were traded by the Dodgers to the St. Louis Cardinals for Mickey Owen.
- December 9, 1940: Pep Young was traded by the Dodgers to the Cincinnati Reds for Lew Riggs.
- January 27, 1941: Pep Rambert was purchased by the Dodgers from the Pittsburgh Pirates.
- February 4, 1941: Lefty Mills was purchased by the Dodgers from the St. Louis Browns.
- Prior to 1941 season: Wally Westlake was acquired from the Dodgers by the Merced Bears.
Read more about this topic: 1941 Brooklyn Dodgers Season