This is a list of longest winning streaks in baseball and softball, not including Major League Baseball (see List of Major League Baseball longest winning streaks).
9 consecutive titles – Cuba
29 games – Salt Lake City Trappers of the Pioneer League [1]
The Toronto Blue Jays' affiliate in the rookie-level Dominican Summer League, the DSL Blue Jays, claim a 37-game winning streak to begin the 1992 season. [3] The team went on to compile a regular season record of 68–2, then were eliminated in the first round of the postseason. [3]
34 consecutive games
22 consecutive postseason games – South Carolina
12 consecutive Men's College World Series games – South Carolina
46 games – 2000 Savannah State
44 games – 2008 Trinity College (Connecticut)
54 games - 2025 Louisiana State University Shreveport (still active as of 5/22)
71 consecutive games - Oklahoma Softball
13 consecutive games - UCLA
55 consecutive games - Northern Kentucky
53 consecutive games - Tufts University
59 consecutive games - University of Science & Arts of Oklahoma
88 consecutive games – Butler Community College
112 consecutive wins - United States
7 consecutive World Championships – United States
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