2015 Asian Baseball Championship
|Defending champions||Japan (2012)|
|Champions||South Korea (7th title)|
Main article: Asian Baseball Championship
The 2015 Asian Baseball Championship was an international baseball competition that was held in Taiwan from September 16–20, 2015. It was the 27th edition of the tournament.
- Chinese Taipei – Host and 2nd place of the 2012 Asian Baseball Championship
- China – 4th place of the 2012 Asian Baseball Championship
- Japan – 1st place of the 2012 Asian Baseball Championship
- Pakistan – 1st place of the 2015 Asian Baseball Cup South West Division
Philippines – 1st place of the 2015 Asian Baseball Cup South East Division
- Indonesia – 2nd place of the 2015 Asian Baseball Cup South East Division*
- South Korea – 3rd place of the 2012 Asian Baseball Championship
|Teams||Games Played||Wins||Losses||Final Rank|
- The Philippines qualified for the tournament as winners of the Eastern Division of the 2015 Asian Baseball Cup but later withdrew due to financial and managerial issues faced by its national baseball association.