| Junior Carnival Mas 1998 |
| Port of Spain Junior Carnival 1998 |
| PoS - Junior Carnival Band 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Tempo | Rosalind Gabriels |
| 2 | Starchild 2000 | Allyson Brown |
| 3 | Land Ahoy | Rosary Boy's School |
| PoS - Junior King 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Armed & Dangerous | Darren Murray |
| PoS - Junior Queen1998 |
| Position | Portrayal | Individual/Band |
| 1 | Heart Light | Kizzy Gift |
| PoS - Junior Male Individual of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Guardian of D Galaxy | Lennard Warner |
| PoS - Junior Female Individual of the Year1998 |
| Position | Portrayal | Individual/Band |
| 1 | King Sailor | Sylvia Berguesse |
| PoS - Junior Male Most Original 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Armed & Dangerous | Darren Murray |
| PoS - Junior Female Most Original1998 |
| Position | Portrayal | Individual/Band |
| 1 | Roast Corn Woman | Cathy Ann Duncan |
| PoS - Junior J'ouvert King 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Superblue Says | Andrew Griffith |
| PoS - Junior J'ouvert Queen 1998 |
| Position | Portrayal | Individual/Band |
| 1 | The Observance of the 90th Anniversary of Downtown Carnival | Tenika Joseph |
| PoS - Junior Small Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Gold Silver and Mud | Tunapuna Musicmakers |
| PoS - Junior Medium Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | A Day in Piparo | Simeon Road Mud Players |
| PoS - Junior Large Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Around the Coast | Chris Humphrey & Associates |
| Senior Carnival Mas 1998 |
| Port of Spain Carnival 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Amarant: The Secret Garden | Wayne Berkeley |
| 2 | Legends | Big Mike Antonio, Ian McKenzie and Friends |
| 3 | Red | Peter Minshall |
| PoS - Large Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Legends | Big Mike Antonio, Ian McKenzie and Friends |
| 2 | Red | Peter Minshall |
| 3 | Amarant: The Secret Garden | Wayne Berkeley |
| PoS - Medium Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Space & Odyssey | Stephen Derek & the D' Midas Associates |
| 2 | From Brazil to Broadway | Zzanadoos |
| 3 | Fever America | Kamboulay Productions |
| PoS - Small Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Wildlife | Glendon Morris |
| 2 | Coyote Trail | Ramdin & Jackson |
| 3 | Beauty of the Coral Sea | Neville Aming |
| PoS - Mini-Band of the Year 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Bionic Bandits | Matthew Alexis |
| PoS - Best J'ouvert Band 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Recollection of the Blue Devils of St. Clair | Dr. Johnny Lee |
| PoS - Band of the Day Monday 1998 |
| Position | Portrayal | Individual/Band |
| 1 | Space Odyssey | Stephen Derek & D' Midas Associates |
| Limbo 1998 |
| Limbo Group |
| Position | Individual/Band |
| 1 | Cocorite Ujama Folk Group |
| Limbo Dancer |
| Position | Individual (Group) |
| 1 | CNydia Byron (Malick Folk Performers) |
| Senior Calypso ~ Soca ~ Chutney-Soca Monarchs 1998 |
| Calypso Monarch 1998 |
| Position | Calypsonian(s)/Band | Tune#1 & Tune #2 |
| 1 | Mystic Prowler | Look Below the Surface & National Unity in the Year 20 |
| 2 | Sugar Aloes | Ah Ready to Go To Jail & Ish |
| 3 | Sheldon Reid | My Apology & One Billion and Rising |
| Road March 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Wayne Rodriguez & Xtatik | Footsteps |
| 2 | Machel Montano & Xtatik | Toro Toro |
| 3 | David Rudder | High Mass |
| Soca Chutney Monarch 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Rikki Jai | |
| Soca Calypso Queen 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Shirlaine Hindrickson | |
| Top Carnival Soca Tune 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Machel Montano & Xtatik | Toro Toro |
| Monday Music Band of the Day 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Starlift | Fashion Festival |
| Soca Monarch 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Superblue | Ato Party |
| 2 | Iwer George | Ah Reading |
| 3 | Wayne Rodriguez | Footsteps |
| Best Musical Instrumental Bands 1998 |
| Position | Calypsonian(s)/Band |
| 1 | Charlie's Roots |
| 2 | Xtatik |
| 3 | Roy Cape & Kaiso Allstars |
| Humorous Calypso 1998 |
| Position | Calypsonian(s)/Band | Tune |
| 1 | Puppet-Master | Greatest Care |
| 2 | Mystic Prowler | National Unity in the Year 20 |
| 3 | Pink Panther | Misprint |
| Extempo Competition 1998 |
| Position | Calypsonian(s)/Band |
| 1 | Big B |
| 2 | Gypsy |
| 3 | Black Sage |
