Organisaties
 | S M O G 21ste eeuw / hedendaags |  | Sabam Blues & Roots, Jazz, Klassiek, Dance & Electronica, Pop / Rock, Soundtracks/ Musicals, Folk, Populair / Varieté, Wereldmuziek |
|---|---|---|---|
| Sabam Awards Chanson & Nederlandstalige pop, Pop / Rock, Rock / Alternative, Klassiek |  | Sabam for Culture |
 | Sabam Magazine Blues & Roots, Folk, Dance & Electronica, Jazz, Pop / Rock, Soundtracks/ Musicals, Klassiek, Populair / Varieté, Wereldmuziek |  | SACD - Scam Blues & Roots, Dance & Electronica, Folk, Jazz, Klassiek, Wereldmuziek, Soundtracks/ Musicals, Populair / Varieté, Pop / Rock |
| Saint-Jazz-ten-Noode Festival Jazz |  | Salmon Bookings Blues & Roots, Jazz, Wereldmuziek |
| Sanderus | | Sax Blues & Roots, Chanson & Nederlandstalige pop, Folk, Klassiek |
| Scaldia Stars |  | Scheld'apen Rock / Alternative, Jazz |
 | Schlagerfestival Populair / Varieté | | Schoolrock Kontich Pop / Rock |
 | Schots Weekend Europese folk, Folk |  | Schuman School of Music Klassiek, Pop / Rock |
| Scoop | | SDAC |
 | Sdban Jazz, Rock / Alternative, Pop / Rock | | SEM - Studio voor Experimentele Muziek 20ste eeuw, 21ste eeuw / hedendaags |