Following the completion of his playing career at MSU Denver, Donaldson continued as an assistant coach with the men's soccer team while finishing his degree. He served as an assistant coach with the
Colorado Foxes before becoming the head coach. He was the 1996
American Professional Soccer League Coach of the Year. In 1997, he became a coach with the Douglas County Soccer Association. The Douglas County Soccer Association runs the Real Colorado Foxes, a team Donaldson coaches. On 29 January 2001, Donaldson became an assistant coach with the
Colorado Rapids of
Major League Soccer. In June 2022, Donaldson was named Head Coach of
Jamaica Women women's football team. In July 2023, Donaldson lead Jamaica's "Reggae Girlz" to their second consecutive World Cup. The Jamaica Football Federation, said after a conversation with Lorne Donaldson, whose contract as head coach of the Reggae Girlz runs out on 30 September 2023, there will not be a renewal. After guiding the Reggae Girlz to a second successive World Cup appearance and a historic berth in the round of 16 this summer, the veteran coach, made it clear that he had not had contract renewal talks with the federation and that the chance of him continuing seemed slim. The JFF and Donaldson met to discuss his contract and after an extended discussion, both parties agreed not to renew the contract. On 20 December 2023, the
Chicago Red Stars (later renamed Chicago Stars FC) announced Donaldson as their new head coach. He led 2023's bottom-of-the-table team to the 2024 playoffs in his first season. After getting just one win from six games to start the 2025 season, Chicago fired Donaldson on 30 April 2025. ==References==