in 2016 After retiring, Repetto acquired a coaching license and returned to his first club Fénix as manager of the youth setup in 2002. In July 2006, he took over the first team in
Segunda División, and achieved promotion at the end of the season. Ahead of the
2008–09 season, Repetto was named in charge of
Cerro also in
Primera División. The following 20 February, he was appointed at Bolivian side
Blooming, but left the club in June. On 16 December 2009, Repetto returned to Cerro, and led the side in the
2010 Copa Libertadores. He left the following May, and was appointed at the helm of fellow league team
Defensor Sporting shortly after. Repetto won the
2010 Torneo Apertura with Defensor, but lost the Final to
Nacional. On 9 December 2011, he was dismissed. On 24 September 2012, after nearly a year without a club, Repetto took over
Ecuadorian Serie A side
Independiente del Valle. He led the side to the
2016 Copa Libertadores Finals before being presented as manager of Emirati side
Baniyas on 31 July of that year. Repetto was relieved of his duties on 21 October 2016, and returned to South America on 15 December to take over
Olimpia in Paraguay. He was sacked the following 24 February, after only six matches, and was presented as manager of
LDU Quito on 5 July 2017. Repetto led LDU to titles of
Ecuadorian Serie A,
Copa Ecuador and Supercopa Ecuador during his period at the club, but left on a mutual consent on 16 June 2021. On 11 December, he took over
Nacional back in his home country. Repetto led Nacional to their
2022 Primera División title, but still left the club on 9 November of that year. ==Managerial statistics==