| Abbreviation | Definition |
|---|---|
| RAW | Reed Arts Week |
| RBC | Right Bunch of Comedians |
| RBOF | Royal Ballet Of Flanders |
| RBP | Royal Black Perceptory |
| RBtL | Read Between The Leading |
| RBTL | Rochester Broadway Theatre League |
| RCPA | Regional Center for Performing Arts |
| RDG | Runnymede Drama Group |
| REA | Royal Equestrian Airforce |
| RFAA | Roswell Fine Arts Alliance |
| RGA | Random Girl Art |
| RHCPA | Richmond Hill Centre for the Performing Arts |
| RHMP | Raffles Hall Musical Productions |
| RHUC | Robert Hylton Urban Classicism |
| RIBT | Rhode Island's Ballet Theatre |
| RITC | Rhodopi International Theater Collective |
| RKB | Rebecca Kelly Ballet |
| RLT | Raleigh Little Theatre |
| RLT | Rockville Little Theatre |
| RNC | Republican National Committee |