John Kolasinski
John Kolasinski
Title: Head Coach
Phone: (517) 264-7872
Email: jkolasin@sienaheights.edu
Previous College: Husson

John Kolasinski enters his 21st season on the bench for the Saints and his 36th season as a collegiate head coach.

Kolasinski is a two-time NAIA Northeast Regional Coach of the Year, a five-time New England Coach of the Year, a five-time Maine Athletic Conference Coach of the Year, a member of the Husson Hall of Fame, and the Robert Ish Smith Award winner. He currently serves on the American Baseball Coaches Association Board of Directors, he served as the president in 2019.

Currently, Kolasinski has accumulated a career record of 575-877-2 in 35 years of coaching. The skipper won his 500th career game on March 6th, 2019, when the Saints beat Bethel 22-9. In 2012, he claimed his first Wolverine-Hoosier Athletic Conference Tournament championship, guiding the Saints to a 4-0 record in the conference tournament, and then coached the Saints to a 2-2 record in the NAIA Tournament Daytona Beach Bracket. He has three NAIA Northeast Regional appearances and six Maine Athletic Conference Championships under his belt.

Kolasinski has coached eight Conference Players of the Year, 123 NAIA Scholar-Athletes, and 16 All-America Honorable Mentions. He also coached in the International Tournament in Japan during the summer of 1998.

Kolasinski currently stands as the coach with the second-most wins in Siena Heights baseball history. In the 2018 season, Kolasinski became the longest tenured coach in SHU history.  His best season was his 33-25 record in 2012 -- a 25-win improvement over the previous season.

Kolasinski has coached all four NAIA Gold Glove honorees at Siena Heights and coached 43 players that earned all-conference accolades for their play on the field, including 12 first-team selections and four second-team honors. He has had 124 WHAC All-Academic honors during his tenure. The Saints are one of only two NAIA teams to be honored as an American Baseball Coaches Association Scholar team every season since the award has been given starting in 2015-16.

Several of Kolasinski’s former players and assistant coaches have gone on to coach elsewhere, including three college head coaches and over 10 assistant college coaches.

Numerous others who have played for or worked under Kolasinski are high school and legion coaches. Five former players have signed professional baseball contracts.

Kolasinski got married to his wife, Kim, on July 4th, 2019, and they reside in Adrian, Michigan.

Year School Overall  Pct. Conference Pct. Finish
2023 Siena Heights 12-32 .273 9-23 .281 10th
 2022   Siena Heights  18-33 .353 10-12 .455 T9th 
2021 Siena Heights 9-28 .243 7-9 .438 11th 
2020 Siena Heights 3-16 .158 0-0 -- -- 
 2019  Siena Heights 20-22 .476 10-12 .455 8th 
2018 Siena Heights 18-34 .346 9-19 .321 9th 
2017 Siena Heights 16-32 .333 12-17 .414 7th 
2016 Siena Heights 19-34 .358 10-22 .313 7th 
2015 Siena Heights 19-30 .388 13-22 .371 8th 
2014 Siena Heights 17-27 .386 6-18 .250 8th 
2013 Siena Heights 13-18 .419 6-16 .273 7th 
2012 Siena Heights 33-25 .569 13-14 .481 5th 
 2011  Siena Heights 8-37 .178 1-16 .059 7th 
2010 Siena Heights 17-36 .321 4-16 .200 6th 
2009 Siena Heights 19-33 .365 6-14 .300 T5th 
2008 Siena Heights 14-26 .350 8-16 .333 5th 
2007 Siena Heights 12-34 .261 7-15 .318 5th 
2006 Siena Heights 8-45 .151 1-15 .063 5th 
2005 Siena Heights 8-38-1 .181 5-14 .263 5th 
2004 Siena Heights 8-36 .182 5-14 .263 N/A 
2003  Husson 22-17 .564 14-4 .778  N/A  
2002  Husson 22-20 .625 12-4 .750  N/A  
2001  Husson 20-12 .548 10-6 .625  N/A  
2000  Husson 23-19 .450 12-4 .750  N/A  
1999  Husson 18-22 .558 13-3 .813  N/A  
1998  Husson 24-19 .561 6-2 .750  N/A  
1997  Husson 23-18 .457 6-2 .750  N/A  
1996  Husson 26-19 .578 3-3 .500  N/A  
1995  Husson 26-19 .677 5-1 .833  N/A  
1994  Husson 21-10 .516 4-1 .800  N/A  
1993  Husson 16-15 .516 2-2 .500  N/A  
1992  Husson 10-22 .313 2-2 .500  N/A  
1991  Husson 19-19 .500 2-0 1.000  N/A  
1989  Husson  17-18 .486 3-1 .750  N/A  
1988 Husson 7-12-1 .375 0-4 .000  N/A  
TOTALS  35 Seasons 575-877-2 .396 236-343 .408