The Australian national baseball team represents Australia in international baseball tournaments and competitions. It is ranked as the top team in Oceania, and is the Oceanian Champion, having been awarded the title in 2007 when New Zealand withdrew from the Oceania Baseball Championship. After achieving a last (16th) place in the 2013 World Baseball Classic, its rank dropped to 13, which is the lowest rank Australia ever received. The highest rank it has achieved is 6th, and its current rank is 10th.
The Venezuela national baseball team is the national team of Venezuela. It is currently ranked sixth in the world by the World Baseball Softball Confederation, behind the Mexico and ahead of the Netherlands. The team will compete against Israel, Puerto Rico, the Dominican Republic, and Nicaragua in the 2023 World Baseball Classic in March 2023 in Miami, Florida.
The Cuba national baseball team represents Cuba at regional and international levels. The team is made up from the most professional players from the Cuban national baseball system. Cuba has been described as a baseball powerhouse and currently ranks 8th in WBSC's world rankings. It has medalled in five of the six Olympics in which baseball was played. Cuba played in the 2017 World Baseball Classic. The team tried but failed to qualify for the 2020 Olympics at the eight-team Americas Qualifying Event on May 31 through June 5, 2021.
The Italy national baseball team represents Italy in international baseball competitions. The Italian national team was ranked 16th in the world as of 2022. The team is managed by Mike Piazza, a former New York Mets player and Major League Baseball Hall of Fame inductee.
The Czech Republic national baseball team is the national baseball team of the Czech Republic. The team competes in the biennial European Baseball Championship and debuted in the 2023 World Baseball Classic
The Sweden national baseball team is the national baseball team of Sweden. The team competes in the bi-annual European Baseball Championship, where Sweden on two occasions has claimed the bronze medal.
The Indonesia national baseball team is the national baseball team of Indonesia. The team represents Indonesia in international competitions.
The Japan national under-18 baseball team is the national under-18 team representing Japan in international baseball competitions. The organization is currently ranked 1st in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup. They have finished 2nd in the tournament four times.
The Australia national under-18 baseball team is the national under-18 team representing Australia in international baseball competitions. The organization is currently ranked 10th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup. They have finished 2nd once and 3rd four times in the tournament.
The Netherlands national under-18 baseball team is the national under-18 team representing the Netherlands in international baseball competitions. The organization is currently ranked 8th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Russia national under-18 baseball team is the national under-18 team representing Russia in international baseball competitions. The organization is currently ranked 28th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup. In reaction to the 2022 Russian invasion of Ukraine, WBSC Europe relocated competitions that had been scheduled to be held in Russia during 2022, and excluded Russian teams from all its competitions for both national and club teams to be held in Europe in 2022.
The Italy national under-18 baseball team is the national under-18 team representing Italy in international baseball competitions. The organization is currently ranked 17th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Czech Republic national under-18 baseball team is the national under-18 team representing the Czech Republic in international baseball competitions. The organization is currently ranked 14th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The France national under-18 baseball team is the national under-18 team representing France in international baseball competitions. The organization is currently ranked 22nd in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Colombia national under-18 baseball team is the national under-18 team representing Colombia in international baseball competitions. The organization is currently ranked 11th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The South Africa national under-18 baseball team is the national under-18 team representing South Africa in international baseball competitions. The organization is currently ranked 26th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The China national under-18 baseball team is the national under-18 team representing China in international baseball competitions. The organization is currently ranked 21st in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Spain national under-18 baseball team is the national under-18 team representing Spain in international baseball competitions. The organization is currently ranked 19th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Germany national under-18 baseball team is the national under-18 team representing Germany in international baseball competitions. The organization is currently ranked 18th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
The Slovakia national under-18 baseball team is the national under-18 team representing Slovakia in international baseball competitions. The organization is currently ranked 35th in the world by the World Baseball Softball Confederation. They compete in the bi-annual U-18 Baseball World Cup.
Curaçao 
1 (28 March 2023) [1] 
