Offsite — All ballparks used for Major League Baseball that have opened since 1903 and many before that. The list for each park contains significant “firsts” to occur there. Parks used for 1 or 2 games are not included. Primary research was done by Jim Herdman and David Vincent. Please notify us of any additions or changes.
Offsite — Find and compare stadiums across the United States based on capacity, construction cost, location and more.