31 stadiums were used during the 2003 MLB season. Isolated games and short term temporary home fields are not necessarily included.
1968-2021
Athletics
(MLB)
2001-2021
Pirates
(MLB)
1989-2021
Blue Jays
(MLB)
2003-2004
Expos
(MLB)
1992-2021
Orioles
(MLB)
2003-2021
Reds
(MLB)
2000-2021
Tigers
(MLB)
1962-2021
Dodgers
(MLB)
1999-2021
Mariners
(MLB)
1969-2003
Padres
(MLB)
1998-2021
Diamondbacks
(MLB)
1912-2021
Red Sox
(MLB)
1995-2021
Rockies
(MLB)
1973-2021
Royals
(MLB)
2001-2021
Brewers
(MLB)
1998-2021
Devil Rays
(MLB)
1997-2021
Giants
(MLB)
1977-2004
Expos
(MLB)
1997-2016
Braves
(MLB)
1991-2021
White Sox
(MLB)
1993-2011
Marlins
(MLB)
1982-2009
Twins
(MLB)
1964-2008
Mets
(MLB)
1971-2003
Phillies
(MLB)
1994-2019
Rangers
(MLB)
1966-2005
Cardinals
(MLB)
1966-2021
Angels
(MLB)
1916-2021
Cubs
(MLB)
1994-2021
Indians
(MLB)
2000-2021
Astros
(MLB)
1923-2008
Yankees
(MLB)
I sincerely appreciate the research work, and the information being shared. It is important and interesting history.