• Sending Mr. Zen Sato Coach of Thai national baseball Team to be the trainer at The Supanburi School of Sports in order to establish Baseball Team and train the School’s baseball players.
• Publishing Baseball Handbook which composed by Mr. Makoto Konuchi and Mr. Songpon Rujiwong which sponsor by JICA.

• Organizing Baseball Clinic 2003 in Thailand, during February 17-23, 2003 which cooperated by ABAT and BFA. The Purpose is to train umpire and baseball players with 8 participants’ team from India, Pakistan, Srilanka, Iran, Singapore, Vietnam, Hong Kong and Thailand.

• ABAT had selected delegate children to participate in The 14th World Children ‘Baseball Fair during August 11-19, 2003 at Yamaguchi City, Japan.
• Organizing Baseball Thailand League year 2003 During March 15-May 17, 2003 at Queen Sirikit Baseball Stadium, Klong 6, Pratumtanee Province, having 19 participants’ team.
• Annually Meeting year 2003, on March 27, 2003 at Ambassador Hotel, Bangkok.

• Baseball Thailand League year 2003, during March 15- May 17, 2003 at Quees sirikit Baseball Stadium, Klong 6, Pratumtanee Province.
• National Baseball Players were trained for participation in The 5th BFA “AAA” Baseball Championship 2003 in Thailand which to be held on August 2003.

• SBaseball Thailand League 2003, during March 15- May 17, 2003.
  
  The result of competition
  

         General Male Team

1. Kasetsart University
   
2. Nice Team
   
3. F 20 Team
   
   

          Age not over than 16 years

1. Supanuri Sport School
   
2. Chulaporn Ratjavitayalai School
   
3. Lopburi Baseball Club
   
   

          Age not over than 13 years

1. Supanburi Sport School
   
2. Lopburi Baseball Club
   
3. Demonstration School of Ramkamhaeng University
   
   

• Sending Japanese Coach to be the trainer at The Supanburi School of Sports in order to establish Baseball Team and train the School’s baseball players.

• National Baseball Players were trained for participation in The 5th BFA “AAA” Baseball Championship 2003 in Thailand which to be held on August 2003.

• Thai delegates children were participated in The 14th Annual World Children’ Baseball Fair 2003, at Yamaguchi city, Japan, during August 11-19, 2003.
• National Baseball Players were trained for participation in The 5th BFA “AAA” Baseball Championship 2003 in Thailand which to be held on August 2003.
• Coach and Umpire Training Program during August 20-23, 2003 at Lopburi Province.
• The 5th “AAA” Baseball Championship 2003, during August 28-September 5, 2003., at Queen Sirikit Baseball Stadium and have 7 participants’ team from Japan, Taiwan, Korea, China, Philippines, Srilanka and Thailand The purpose is to select the 1st and the 2nd runner up to participate in World Youth Baseball Championship 2004.

• The 5th “AAA” Baseball Championship 2003, during August 28-September 5, 2003., at Queen Sirikit Baseball Stadium and have 7 participants’ team from Japan, Taiwan, Korea, China, Philippines, Srilanka and Thailand The purpose is to select the winner and the 1st runner up to participate in World Youth Baseball Championship 2004.

          The result of competition

• The winner is Korea
  
• The 1st runner up is Taiwan
  
• The 2nd runner up is Japan
  
• The 3rd runner up is china
  
• The 4th runner up is Philippines
  
• The 5th runner up is Thailand
  
• The 6th runner up is Srilanka
  
  

• Organizing the 9th Thailand Baseball Open Championship, during October 2 – November 8, 2003 at Queen Sirikit Baseball Stadium, Klong 6, Pratumtanee Province and have 24 participant’ team for this tournament.

• Completed the 9th Thailand Baseball Open Championship, during October 2 – November 8, 2003 at Queen Sirikit Baseball Stadium, Klong 6, Pratumtanee Province.
  

          The result of competition

          1. General Male Team

• The winner is Nice Team.
  
• The 1st runner up is Supanburi Sport School.
  
• The 2nd runner up is Kasetsert University.
  
• The 3rd runner up is F 20.
  
  2. The Amateur baseball Team
  

• The winner is Supanburi Sport School.
  
• The 1st runner up is Bangkok Sport College.
  
• The 2nd runner up is Srinakarinwirot University.
  
• The 3rd runner up is Burapa University.
  
  3. Age not over than 15 years
  

• The winner is Supanburi Sport School.
  
• The 1st runner up is Chulaporn School.
  
• The 2nd runner up is Lopburi Club.
• The 3rd runner up is Makul School, Rayong.
  
  4. Age not over than 13 years
  

• The winner is Supanburi Sport School.
  
• The 1st runner up is Lopburi.
  
• The 2nd runner up is Bangkok Thunder.
  
• The 3rd runner up is Chulaporn School.
  
  

• Publishing “Pitching Technique and Training” Handbook which composed by Mr. Zen Sato and sponsored by JICA.