| Company Name | Address | Town | Phone Number |
| Airport Playhouse | 218 Knickerbocker Ave. | Bohemia | (631) 589-7588 |
| Arena Players Repertory | 296 Rte. 109 | East Farmingdale | (516) 293-0674 |
| Authors Playhouse | 34 West Main St. | Bay Shore | (631) 666-PLAY |
| Bay Street Theatre | Bay St. & Main St. | Sag Harbor | (631) 725-9500 |
| BroadHollow's Centre Stage Theater | 1000 Hempstead Ave. | Rockville Centre | (516) 581-2700 |
| Gateway Playhouse | 215 South Country Rd. | Bellport | (631) 286-1133 |
| John Drew Theater | 158 Main St. | East Hampton | (631) 324-4050 |
| John W. Engeman Theater | 250 Main St. | Northport | (631) 261-2900 |
| Patchogue Theatre | 71 East Main St. | Patchogue | (631) 207-1313 |
| Queensborough Performing Arts Center | 222-05 56th Ave. | Bayside | (718) 631-6311 |
| Smithtown Center | 2 East Main St. | Smithtown | (631) 724-3700 |
| Stage Theater | 2222 Hewlett Ave. | Merrick | (516) 868-6400 |
| Theatre Three | 412 Main St. | Port Jefferson | (631) 928-9100 |