Walt Frazier and Patrick Ewing will finally get their parade.

The Knicks’ biggest legends, among other team alumni, will travel down the Canyon of Heroes during Thursday morning’s championship parade in lower Manhattan, The Post has learned.

Frazier led the Knicks to two titles more than 50 years ago, but he and his teammates never partook in a parade. In 1970, the Knicks were honored with a ceremony at Gracie Mansion.

In 1973, roughly 2,000 fans joined them at a celebration at City Hall.

During this run that broke the franchise’s 53-year championship drought, the Knicks welcomed back several former players to games at Madison Square Garden, including Bill Bradley, Bernard King, Larry Johnson, Latrell Sprewell, Marcus Camby, Jeremy Lin, among many others, including Ewing, John Starks and Allan Houston, who are each currently employed by the team.

Ewing, who brought the Knicks within one win of a championship in 1994, will now be showered with confetti on Broadway, a quarter-century after that long-awaited moment seemed lost to history.

“It means everything to the city,” Ewing said after the Knicks clinched the championship in San Antonio. “It was a magical run, all the things they were able to accomplish.”