1943 NLL season changes:
- Harrisburg–St. Louis Stars join the league and play exclusively at Island Park in Harrisburg, Pennsylvania (despite keeping St. Louis in their name). The team folds mid-season.
- Baltimore Elite Giants play majority of games at Bugle Field but return to Oriole Park for some home games.
- Homestead Grays begin to play a majority of games in Washington, D.C., as opposed to Pittsburgh.