The 2015 NHL Stadium Series was an outdoor regular season National Hockey League (NHL) game, part of the Stadium Series of games held at football or baseball stadiums. The Los Angeles Kings played against the San Jose Sharks at Levi's Stadium in Santa Clara, California on February 21, 2015. This was the only game in the Stadium Series during the 2014–15 NHL regular season. The game coincided with NBC Sports' "Hockey Day in America" coverage, and aired on NBCSN in the United States, while it was the second game of CBC's Hockey Night in Canada doubleheader.

Hockey Weekend Across America is an annual event devised by USA Hockey to promote the game of ice hockey in the United States. The weekend is capped by "Hockey Day in America", with broadcasts of National Hockey League games on the national networks of NBC (2011–2021) and TNT (2024–present).