Wednesday Night Rivalry and Wednesday Night Hockey was the branding used for National Hockey League games that aired on NBCSN on Wednesday nights during the regular season from January 2013 to May 2021.

The 2012–13 NHL season was the 96th season of operation of the National Hockey League (NHL). The regular season began on January 19, 2013, and ended on April 28, 2013, with the playoffs to follow until June.