Pittsburgh Triangles
| Founded | May 22, 1973 |
|---|---|
| Folded | 1976 |
| League | World TeamTennis |
| Team history | Pittsburgh Triangles 1974 – 1976 |
| Based in | Pittsburgh, Pennsylvania |
| Stadium | Civic Arena |
| Colors | Bright Yellow and Green |
| Owner | Frank Fuhrer (majority) Chuck Reichblum (minority) William Sutton (minority) |
| President | Chuck Reichblum |
| Head coach | Ken Rosewall (1974) Vic Edwards (1975) Mark Cox (1976) Dan McGibbeny (1976) |
| General manager | Chuck Reichblum |
| Championships | 1975 |
| Division titles | 1975 |
| Playoff berths | 1974, 1975, 1976 |
The Pittsburgh Triangles were a charter franchise of World Team Tennis (WTT). The Triangles won the 1975 WTT Championship. The team folded after the 1976 season.