- Sin 4 Life
- Sin and Redemption
- Sin domovine
- Sin familia
- Sin honra no hay amistad
- Sin permiso fuera de casa
- Sinclair Academy - 01
- Sincronia Do Amor
- Sinfonie des sonnigen Tages
- Sinfonía Blanca - White Symphony
- Sinful Chocolate
- Sinful Pleasures
- Sing a Song of Tuppence
- Sing for Your Supper
- Sing Red—Smash Black
- Sing Yer Heart Out for the Lads
- Singin I'm No a Billy He's a Tim
- Singing and Dancing to The Book of Mormon
- Singing and the Actor
- Single Cell
- Single Life
- Sinister Intent
- Sinken & Fliegen
- Sinkhole
- Sinn
- Sins Of A King
- Sins of the Fathers
- Sins of the Fetus Man
- SinSatiable
- SINUS
- Sior Todero brontolon
- Siquijor Seduction Zone
- Sir Charles Danvers
- Sir George Alexander and the St. James’ Theatre
- Sir John A.
- Sir John Oldcastle, Attributed in Part to William Shakespeare
- Sir Patient Fancy
- Sir Thomas More
- Sir Thomas More
- Sir Thomas More, Attributed in Part to William Shakespeare
- Sir Thomas More, Shakespeare Apocrypha
- Siste dans og andre fortellinger
- Sister Carrie
- Sister Lucy
- Sister Lucy II (Kip & Lucy)
- Sister Six and the Tree Trunk Table
- Sisters & Senang
- Sisters Friends & Lovers
- Sisters of a Different Dawn
- Sistuhs in the Struggle
- Site, Dance and Body
- Site-Specific Art
- SITUATIONZ
- Six Characters in Search of An Author
- Six Characters in Search of an Author
- Six Days in Matsugi
- Six Degrees of Separation
- Six femmes, deux pièces de théâtre
- Six Magic Numbers
- Six One-Act Plays
- Six personnages en quête d'auteur
- Six Personnages en quête d'auteur de Luigi Pirandello
- Six Plays by Tolstoy
- Six Plays for Children
- Six Short Plays
- Six Short Stories
- Six Who Pass While The Lentils Boil
- Sixpence Bride
- Sixteen in 10 Minutes or Less
- Sixteen Years of Dust
- Sixty Minute Studies Romeo and Juliet
- Sixty-Six Books: 21st-century writers speak to the King James Bible
- Siècle d'or (mise en scène Christian Schiaretti - 2011)
- Siège de Mayence
- Siège de Paris
- Siége de Mayence
- Sjekira
- Skate
- Skemer oor Aasvoëlkop
- Sketches by Seymour — Complete
- Sketches by Seymour — Volume 02
- Skid Marks 2: Are We There Yet?
- Skid Marks: A Play About Driving
- Skiing with Santa
- Skimme van Gister
- Skin & Liars
- Skin A Cat
- Skivvy Girl: The Love of a Post WWII Japanese Pleasure Girl
- Sklavin der Schwiegermutter
- Skruvad
- Skruvenger
- Skunk Stew
- Sky Dreams
- Sky Ship
- Skyblazers
- Skydive
- Skyhawk: The Slide for Death
- Skytube
- Slave Play
- Sleep Deprivation Chamber
- Sleezy the Fox Play
- Slice of Life Worship Dramas Volume 1
- Slike iz života M.
- Slow Dancing
- Slow Drip
- Slow Poison
- Slurpee Man
- SLUT
- Slut
- Službeni izlaz
- Smack Family Robinson
- Small Acts of Repair