- This coming year 2026, we will play in the 43rd World Boys Baseball Championship
- to be played in Italy. We will depart July 22 and return August 6
- Help ! Do you want a tax break? We need Sponsors to help our Players Travel
Welcome
Subscribe to our NewsletterU.S. World Baseball of San Diego

2026 World Boys Tournament News
2026 U.S. San Diego Team Tryouts- Sunday January 4th and January 25th
2pm @ Lakeside American Field -
13415 Willow Road Lakeside Ca. 92040
This summer, July 22 to August 6, we will travel be traveling to Rome and Nettuno Italy for the 43rd World Boys Baseball Tournament.
All players must be born after April 1 2010.
2025 World Boys Tournament Update
July 16 - 21... We Play in Crystal Lake Illinois.
Game #1 vs Woodstock Ill.
Game #2 vs Brazil
Game #3 vs Cubs Revive Baseball
Playoffs
2025 World Boys Baseball Tournament 42nd Edition Will Be Held In Alameda California August 2 - 10
Game #1 vs Korea
Game #2 vs Japan
Game #3 vs Mexico
Game #4 vs Italy
Playoffs

2017 Hawaii World Series ChampionsJuly 18 U.S. 12 - North Shore Bulldogs 2
July 19 U.S. 3 - Hawaii Prospects 0
July 20 U.S. 7 - Windward Knights 2
July 21 U.S. 8 - Cincinnati, Ohio Titans 6
July 22 Playoffs....U.S. 9 - North Shore 1
July 23 Championship Game....U.S. 8 - Castle H.S. 2
World Boys Tournament Schedule is Posted on Handouts Page
( See Handouts Tab on Left )
*This summer, we will fly to Honolulu Hawaii to play in the
Hawaii World Series July 16 - 24
*Then August 5 -13 we will go to Alameda / San Francisco area to play in the
36th World Boys International Baseball Tournament
Participating Teams
Italy - Japan - Korea - Australia - Germany
Mexico Rojo - Hawaii - San Diego - Fresno - Alameda
Tournament Champions June 25th

2017 Hawaii World Series - Les Murakami Stadium


We are looking for help this summer by way of SPONSORS for our players.
Please send your check to:
San Diego International Baseball
c/o Mark Wilson
25023 Avenida Sombra
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Thank You,
Coach Mark Wilson
Team San Diego International
markwilson1957@sbcglobal.net

Why does everybody stand up and sing 'Take Me Out to the Ballgame' when they're already there?
"Son, what kind of pitch would you like to miss."

I'll tell you what I do. I stare out the window and wait for spring"
--Rogers Hornsby, 1926
Our History
2020 Was Cancelled Due to Covid... 2021 & 2022, still dealing with covid, but we went to Crystal Lake International Tournament near Chicago Ill.
The U.S. World Baseball of San Diego team is a non-profit independent organization. Founded by AL Alvarado, each year, players between the ages of 14 and 15, are selected from San Diego County to compete in the International World Boys League Tournament. This year's tournament will hopefully be one of the biggest and best ever. This summer, in July, we will depart San Diego where we will fly to Italy for the 43rd World Boys Baseball Tournament. We will land in Rome and see the sites while also playing approximately 3-4 Exhibition games and enhance our players and families cultural experience for an unforgettable trip which will be educational on many levels for all of us. Plus, the opportunity to compete against teams from the world over. The second week, the tournament will start where we will compete again teams from all parts of the World.
The games began in 1977, when the first team was invited to play in a Goodwill Friendship game with the Japan Boys League team in San Diego. In 1979, a team from Tijuana, Mexico was also invited to participate. In 1980, San Diego was invited to play Goodwill Friendship games in Osaka, Japan for the first time. Then in 1981, San Diego hosted the last Goodwill Friendship games.
In 1982, the first International Tournament was held in Osaka, Japan. San Diego has participated in all of these tournaments and have hosted the tournament 4 times, 1983, 1987, 1998 and 2004.
After it was suggested other countries may want to participate in this tournament, teams from Brazil, Chinese Taipei, China, Canada, Argentina, Korea, Australia, Germany, Puerto Rico, Peru, Singapore and Italy joined Japan, Alameda, Fresno, Hawaii and San Diego in this tournament.
Many of the young men who have played for U.S. World Baseball of San Diego have had outstanding high school careers and many have gone on to compete at the college and professional level.
THANK YOU, Al Alvarado, for helping then and now to make this all possible for every young man who has participated in our organization, to maybe realize his dream to play for their country. You have touched so many lives during your leadership of U.S. World Baseball of San Diego.
Results From The Previous 43 Years Of The World Boys Tournament

Year------------------------Host----------------------Champion
1982------------------Osaka, Japan--------------Japan
1983------------------San Diego-------------------San Diego
1984-----------------Fukuoka, Japan------------Japan
1985------------------Fresno-----------------------San Diego
1986-----------------Osaka, Japan---------------Alameda/Fresno
1987-----------------San Diego-------------------San Diego
1988------------------Mexico City----------------Japan
1989-----------------Nagoya, Japan-------------San Diego
1990------------------Alameda---------------------Fresno
1991-----------------San Diego-------------------Japan
1992------------------Tokyo, Japan--------------Taiwan
1993-----------------Mexico City------------------Mexico City
1994-------------------Fresno----------------------Japan
1995--------N. Biwako Lake, Japan-----------Kansai, Japan
1996------------------Alameda--------------------Japan
1997-----------------San Diego------------------Japan
1998------------------Hawaii-----------------------Japan
1999----------------Osaka, Japan---------------Japan
2000------------------Fresno--------------------East Bay USA
2001------------------Alameda--------------------Brazil
2002-----------------Osaka, Japan--------------Mexico Verde
2003------------------Brazil------------------------Japan
2004---------------San Diego--------------Mexico Rojo
2005------------------Fresno------------------Japan
2006--------------Osaka, Japan-----------Japan
2007----------------Culiacan, Mexico------------Japan
