The2005 NCAA Division III baseball tournament was played at the end of the 2005 NCAA Division III baseball season to determine the 30th national champion ofcollege baseball at theNCAA Division III level. The tournament concluded with eight teams competing atFox Cities Stadium inGrand Chute, Wisconsin for the championship. Eight regional tournaments were held to determine the participants in the World Series. Regional tournaments were contested in double-elimination format, five four regions consisting of six teams and three regions consisting of four teams, for a total of 42 teams participating in the tournament. The tournament champion wasWisconsin-Whitewater, who defeatedSUNY-Cortland for the championship.^[1]

Fox Cities Stadium-Grand Chute, WI (Host:University of Wisconsin-Oshkosh/Lawrence University)^{[citation needed]}

• NCAA Division III baseball tournament
• 2005 college baseball season

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