Youth organisations

St John Guernsey's youth programme for ages 10 to 18, offering first aid training and over 70 subjects from its base in St Peter Port.

Uniformed youth organisation established in 2022, operating Beavers, Cubs, and Scouts sections for ages 6-14 in St Pierre du Bois.

Bailiwick of Guernsey Scout Association (founded 1946) is the Bailiwick's youth charity, holder of the Queen's Award for Voluntary Service, serving around 1,000 members aged 6-25 across 14 groups and operating Les Maingys Activity Centre. Scouting in Guernsey continued undercover during the German occupation when officially banned.

The Bailiwick's Girlguiding UK division, providing guiding activities for girls aged 4–18 across 29 units.

RAF Air Cadets youth organisation formed in 2012, based in St Peter Port.

Youth charity for ages 10–18 offering nautical training, watersports, and adventure activities from the John Ramplin Cadet Centre in St Sampson.

Not-for-profit annual street arts festival founded in 2021, offering music, art, theatre, and dance across eight performance zones in St Peter Port.

Sea Scout group operating Squirrels, Beavers, Cubs, and Scouts sections for ages 4-14, affiliated with the Bailiwick of Guernsey Scout Association.

Youth organisation in Castel, part of the Bailiwick of Guernsey Scout Association, offering six Scouting sections from Squirrels (4-6) to Network (18-25).

Sea scouting unit operating a uniformed youth programme for ages 5-14, with sections for Beaver Scouts, Cub Scouts, and Scouts, based in St Peter Port.

Vale Scout group for children aged 4 to 14, with Squirrel, Beaver, Cub Scout, and Scout sections.

Scouting group in St Martin offering Squirrel, Beaver, Cub, and Scout sections for young people aged 4 to 14.

Volunteer-run youth organisation for ages 6-25, established over 55 years ago and Guernsey's only Air Scout Group, with RAF recognition since 1972.

Vale-based Scout group running Squirrels, Beavers, Cubs, and Scouts sections in the north of Guernsey.

Closed Scout group at College Field, St Peter Port, running Squirrels, Beavers, Cubs, and Scouts sections for ages 6–14.

Sea Scout youth organisation in Castel, part of the Bailiwick of Guernsey Scout Association, offering water-based scouting activities and age-progression programmes.

Free community youth club for ages 8–17 in Alderney, run by the Youth Commission for Guernsey and Alderney.

The 18–25 Scouting section of the Bailiwick of Guernsey Scout Association, offering adventure, community projects and skills development.

Registered charity providing military youth activities for 12 to 18 year olds, affiliated with the Royal Guernsey Light Infantry.