Theaters
- 1st Stage 161
- 4615 Theatre 25
- Act II Playhouse 20
- Adventure Theatre MTC 76
- Alden Theatre 71
- Aldersgate Church Community Theater 30
- Alliance for New Music-Theatre 16
- American Shakespeare Center 29
- Anacostia Arts Center 35
- Anacostia Playhouse 26
- Annapolis Shakespeare Company 64
- Annapolis Summer Garden Theatre 21
- Arden Theatre Company 35
- Arena Players 6
- Arena Stage 324
- Atlas Performing Arts Center 185
- Azuka Theatre 7
- Ballet Theatre of Maryland 18
- Baltimore Concert Opera 5
- Baltimore Rock Opera Society 10
- Baltimore Shakespeare Factory 18
- Baltimore Theatre Project 23
- Best Medicine Rep 20
- Bethesda Blues and Jazz Supper Club 24
- Black Fox Lounge 39
- Bowie Community Theatre 40
- Brave Spirits Theatre 26
- Bristol Riverside Theatre 20
- Bucks County Playhouse 27
- CENTERSTAGE 80
- Charm City Fringe Festival 46
- Charm City Players 13
- Chesapeake Shakespeare Company 37
- Chicago Shakespeare Theater 102
- Cockpit in Court 17
- Cohesion Theatre Company 25
- Colonial Players 71
- Compass Rose Theater 33
- Constellation Theatre 89
- Contemporary American Theater Festival 62
- Creative Cauldron 89
- Curio Theatre Company 11
- Damascus Theatre Company 28
- Dance Place 58
- Delaware Theatre Company 10
- Dominion Stage 38
- EgoPo Classic Theater 7
- Elden Street Players 16
- Encore Stage & Studio 38
- Everyman Theatre 198
- ExPats Theatre 5
- Feinstein's/54 Below 65
- Fells Point Corner Theatre 57
- Folger Theatre 94
- Ford's Theatre 56
- Forum Theatre 32
- Fredericksburg Theatre Ensemble 2
- GALA Hispanic Theatre 183
- Glass Mind Theatre 11
- Goodman Theatre 14
- Greenbelt Arts Center 86
- Happenstance Theater 25
- Hedgerow Theatre 20
- Hylton Performing Arts Center 48
- Imagination Stage 63
- IN Series 64
- Infinity Theatre Company 15
- Inis Nua Theatre Company 9
- Irish Repertory Theatre 52
- Iron Crow Theatre 27
- Japan Society 5
- Keegan Theatre 165
- Kennedy Center 1033
- Kensington Arts Theatre 62
- Landless Theatre Company 27
- Lantern Theater Company 27
- Laurel Mill Playhouse 86
- Laurie Beechman Theatre 12
- Lincoln Center Theater 105
- Lisner Auditorium 40
- Little Theatre of Alexandria 95
- Maryland Ensemble Theatre 48
- McCarter Theatre Center 14
- Mead Theatre Lab 51
- MetroStage 71
- Molotov Theatre Group 35
- Monumental Theatre Company 29
- Mosaic Theater 177
- Mount Vernon Community Children's Theatre 12
- National Chamber Ensemble 41
- National Yiddish Theatre Folksbiene 17
- New York Live Arts 2
- NextStop Theatre 100
- Northlight Theatre 5
- Nu Sass Productions 22
- Olney Theatre Center 187
- Opera Philadelphia 16
- Other Voices Theatre 19
- Ovations Theatre 14
- Pallas Theatre Collective 22
- Peace Mountain Theatre Company 26
- People's Light 2
- Peter's Alley Theatre Productions 1
- Philadelphia Theatre Company 18
- Pinky Swear Productions 14
- Port City Playhouse 29
- Prince George's Little Theatre 31
- Prince William Little Theatre 25
- Princeton Summer Theater 8
- Prologue Theatre 13
- Providence Players of Fairfax 67
- Pumpkin Theatre 14
- Quintessence Theatre Group 14
- Quotidian Theatre Company 36
- Rainbow Theatre Project 25
- Red Branch Theatre Company 39
- Reisterstown Theatre Project 9
- Rep Stage 43
- Reston Community Players 63
- Riverside Center 64
- Rockville Little Theatre 63
- Rockville Musical Theatre 27
- Rorschach Theatre 26
- Round House Theatre 229
- Rude Mechanicals 21
- Sandy Spring Theatre Group 23
- Scena Theatre 42
- Shakespeare Theatre Company 283
- Signature Theatre 349
- Silhouette Stages 29
- Silver Spring Stage 152
- Single Carrot Theatre 26
- Solas Nua 21
- South Camden Theatre Company 5
- Spooky Action Theater 64
- Spotlighters Theatre 68
- Steppenwolf Theatre 17
- Sterling Playmakers 16
- Stillpointe Theatre Initiative 20
- Strand Theater Company 19
- Strathmore 339
- Studio Theatre 414
- Synetic Theater 106
- Taffety Punk Theatre Company 25
- The American Century Theater 30
- The Arlington Players 28
- The Arts Barn 44
- The Birchmere 24
- The British Players 35
- The Clarice 83
- The Green Room 42 41
- The Heritage Players 18
- The Hub Theatre 33
- The Lincoln Theatre 26
- The Lyric Opera House 12
- The Mobtown Players 7
- The Montgomery Playhouse 56
- The National Theatre 100
- The Playwright Zone 2
- The Public Theater 73
- The Puppet Co. 40
- The Theatre Lab School 16
- The Town Hall 32
- The Warner Theatre 26
- The Welders 18
- The Wilma Theater 10
- Theater Alliance 68
- Theater J 275
- Theatre Exile 20
- Toby's Dinner Theatre 7
- Unexpected Stage Company 17
- Venus Theatre 34
- Victorian Lyric Opera Company 32
- Victory Gardens Theater 14
- Vienna Theatre Company 26
- Villanova Theatre 9
- Virginia Opera 18
- Walnut Street Theatre 50
- Washington County Playhouse Dinner Theater 16
- Washington Improv Theater 17
- Washington Stage Guild 41
- We Happy Few 25
- Wolf Pack Theatre Company 36
- Wolf Trap 207
- Woolly Mammoth Theatre 190
- Workhouse Arts Center 29
- Writers Theatre 7
- WSC Avant Bard 87