Blaise MacDonald is an American college ice hockey coach. He is the head coach of the Colby College Mules since 2012. Previously he was an assistant coach at Dartmouth (1986–87), Princeton (1987–88), UMass Lowell (1988–90) and Boston University (1991–96), and a head coach at Niagara (1996–2001), where he compiled an all-time record of 91–58–17 and UMass Lowell (2001–11) with an overall record of 150–178–44.