| Abbreviation | Definition |
|---|---|
| T10 | Top 10 |
| TAA | Temporary Autonomous Art |
| TAAP | Theater Art Applied Production |
| TAAS | Toronto Association of Acting Studios |
| TACTA | Tulsa Area Community Theatre Alliance |
| TAMF | Texas Avenue Makers Fair |
| TAMH | The Amazing Miracle Hour |
| TAP | The Art Police |
| TAPA | Tillamook Association for the Performing Arts |
| TAPA | Toronto Alliance for the Performing Arts |
| TAPA | Trinity Academy for the Performing Arts |
| TC | Thematic Cluster |
| TCAN | The Center for Arts in Natick |
| TCN | Theatre Club Nanyang |
| TCTA | Topeka Civic Theatre Academy |
| TD | Talent Development |
| TDCI | Theatre Dance Council International |
| TDH | Terre des Hommes |
| TDI | Toronto Dance Industry |
| TDI | Total Drama Island |