Seventy-six providers across the Bailiwick — yoga the dominant specialisation (17 practitioners), followed by personal training (11) and pilates (10), with a seven-strong breathwork cohort and four martial-arts clubs. St Peter Port holds 32; the oldest, Kings Premier Health Club, dates to 1857; the newest opened 2026. —
Eighteen yoga practices — mostly sole traders in St Peter Port, with the earliest dated presence Natalie Hildon on Alderney since 1999.
Thirteen trainers on the island — a triathlon and swim-coaching cluster of four alongside personal-training generalists.
Nine Pilates practices — four with reformer apparatus, one of them classical on Gratz; two instructors embedded in a yoga school.
Seven studios — the oldest since 1992, ballroom-and-Latin and salsa clusters of three each, plus a solo barre platform.
Seven gyms — four pool-equipped members clubs (two inside hotels) and three independent studios; six in St Peter Port, one in St Sampson.
Seven schools — three karate clubs, two Brazilian jiu-jitsu academies, one aikido, one fencing. Oldest since 1970, newest 2019.
Six providers running mixed class timetables — CrossFit and HYROX, Kangoo Jumps, coastal bootcamps, and an Alderney youth charity.
Four gyms across the Bailiwick — two amateur boxing charities, one combat-sports crossover in Vale, and Boxfit's two-ring setup in Town.
Four ways to swim in Guernsey: one public 25m lane pool at Beau Séjour, two private club pools, and a sea-swimming charity.
One firm per niche, picked for editorial depth.
Scaravelli-inspired yoga with direct lineage to Vanda Scaravelli
Triathlon coaching programme since 2013; Swim Smooth Certified Coach
Yoga and Pilates instructor; offers Crystal Sound Bowl sessions
Dance school; FunDance for toddlers, DiscoFun and DanceFUSION for adults
health and fitness facility; personal training, immersive spin studio
Kofukan karate classes for beginners; founded 1970 by Dave Moss
Outdoor group training; personal training, over-60s sessions, diabetes course
Amateur boxing club; affiliated to England Boxing, coaches registered
community leisure centre; 25m indoor pool, football pitches, active gym
Channel Islands' first commercial climbing centre; bouldering, high walls
Gymnastics club; British Gymnastics registered, established 2018
Tagged in Gyms & Fitness but not in one of the specific niches above.