Marc-Olivier Vallerand (born April 17, 1989) is a Canadian professional ice hockey player who is currently playing for Sheffield Steelers of the Elite Ice Hockey League[EIHL].
Vallerand previously played for the Coventry Blaze of the UK's EIHL.In April 2019 Vallerand signed for the Sheffield Steelers (EIHL)
Undrafted, Vallerand previously played with the Greenville Road Warriors of the ECHL, and the Odense Bulldogs in the Danish AL-Bank Ligaen during the 2013-14 season.
After a season with HC Eppan Pirates of the Italian Serie A, Vallerand continued his journeyman career in returning to North America briefly before signing a contract in Switzerland.On July 27, 2016, Vallerand made a return to Italy, signing a one-year deal with Austrian EBEL participants, HCB South Tyrol.On 27 July 2017, Vallerand moved to the UK to sign for Elite Ice Hockey League side Coventry Blaze.For the Season 2018/2019, Vallerand moved to Austria to sign for Alps Hockey League side EHC Lustenau.
For the Season 2019/2020, Vallerand moved back to the UK to sign for Sheffield Steelers of the EIHL.