The World Baseball Classic is played across multiple host cities and stadiums, not in just one fixed location, and the sites can change each edition.

For the 2026 World Baseball Classic , games are scheduled in four main ballparks:

  • Tokyo Dome – Tokyo, Japan
  • Hiram Bithorn Stadium – San Juan, Puerto Rico
  • Minute Maid Park – Houston, Texas, USA
  • loanDepot park – Miami, Florida, USA (also hosting the final rounds and championship game)

In general, earlier rounds are spread across these international venues, and the semifinals and final are held in one of the U.S. stadiums, with Miami serving as the championship site in recent tournaments.