MAS is a Caribbean shortened form of the word masquerade. In its furthest sense, mas refers to the actual carnival or festival itself, then to the carnival procession or parade, and finally, in its more focused meaning, to one of the actual bands.

Notting Hill Carnival MAS Bands

Arawak Mas Band
B-DARK InspirationS
Baccmas
Bachanal Mas
Barbados Carnival Committee
Beeraahaar Sweet Combination
Burrokeets UK
Calabash Carnival Club
CD Jam
Children and Parents Association
Cocoyea
Elimu Paddington Arts Mas Band
Flamboyan Carnival Band
Flamingo Arts Carnival Club
Fox Carnival Band
Fusion Community Carnival Arts
Genesis Mas Band
Glorious Backstage Arts
Heritage Social Arts and Dance
Homerton Palace Carnival Band
Invaders Mas Band
ISIS Carnival Band
Itchi Baba
Jamboulay Carnival Arts
Jewels de Carnaval
Jun Mo Generations
Kuumba Carnival Band
La Trinity
LewQuash Nostalgic
Lighthouse Players
London School of Samba
Mahogany Carnival
Mangrove Mas Band
Mas Domnik UK
Mash Carnival Band
Masquerade 2000
Oxygen Mas Band
People of Paradise
Peoples World
Perpetual Odyssey
Phoenix Carnival Costume Band
Pioneers and Their Offspring
PoisonUK
Pure Lime
Quilombo do Samba
Rampage Carnival Club Mas Band
Ruff Diamond
South Connections
St Clement and St James Carnival Band
Stardust Mas
Trinidad & Tobago Carnival Club
Tropical Isles
Tropicana Dance School
TT Mudders
Unity - The Peoples Mas Band
Xtreme St.Lucia Uk
Yaa Asantewaa Carnival Group
Youthology Carnival Mas Band