| Type: | NIT |
| Year: | 1963 |
| Teams: | 12 |
| Finalfourarena: | Madison Square Garden |
| Finalfourcity: | New York City |
| Champions: | Providence Friars |
| Titlecount: | 2nd |
| Runnerup: | Canisius Golden Griffins |
| Gamecount: | 1st |
| Semifinal1: | Marquette Warriors |
| Semifinalcount: | 1st |
| Semifinal2: | Villanova Wildcats |
| Semifinalcount2: | 1st |
| Coach: | Joe Mullaney |
| Coachcount: | 2nd |
| Mop: | Raymond Flynn |
| Mopteam: | Providence |
The 1963 National Invitation Tournament was the 1963 edition of the annual NCAA college basketball competition.
Below is a list of the 12 teams selected for the tournament.[1]
Below is the tournament bracket.