A "victory celebration" is a gathering or event that happens to rejoice and give praise after achieving success or winning a competition. Full definition
The animations are great and watching the players pull of hilarious victory celebrations is always great to see. (darkstation.com)
At the state Democrats» victory celebration in Manhattan, Schneiderman pointed to GOP gains around the nation, calling it «a rough night for a lot of the causes we care about in America.» (timesunion.com)
The de Blasio administration's recent recreation of 1986 World Series victory celebration for former Met Dwight «Doc» Gooden, whose battles with drug addiction caused him to miss the original festivities, was guided by the influential lobbying firm of James F. Capalino, whose name has been linked to several corruption probes. (nystateofpolitics.com)