Kids Activities in Portmarnock

Browse 11 kids activities and classes in Portmarnock. Compare schedules, ages and pricing below, or contact a provider directly to book.

Listings on this page were last updated on 11 August 2026.

Splashtastic Swim School (North Dublin – Portmarnock area)

Swimming

Swimming classes for kids serving Portmarnock and nearby North Dublin areas (Baldoyle, Swords, Kinsealy, Malahide, etc.).

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Portmarnock Sports & Leisure Club (PSLC) – Junior Swim Lessons

Swimming

Community sports and leisure club offering junior and advanced junior swim lessons for children, plus host venue for other kids clubs.

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Little Kickers Portmarnock

Football

Football coaching classes for young children focusing on confidence, coordination and social skills in a fun environment.

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Portmarnock Athletic Club

Athletics

Portmarnock Athletic Club runs a juvenile athletics section based at Portmarnock Sports & Leisure Club. Athletics covers a broad mix of running, jumping and throwing events, so it suits children with different physical strengths rather than requiring one specific skill set. Being part of an athletics club gives young members the chance to train regularly, take part in club competitions and, for those who progress, compete further afield — all while building general fitness and coordination that carries over into other sports.

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Naomh Mearnóg GAA

GAA

Naomh Mearnóg GAA runs a GAA nursery for children aged 4 to 7 at the club grounds on Blackwood Lane in Portmarnock. Sessions are held on Saturday mornings and run from late August through to June, giving families a long, consistent season rather than a short block of classes. Nursery-level GAA at this age focuses on fun, fundamental movement skills and an introduction to Gaelic games rather than competitive matches, giving young children in Portmarnock an easy first step into the local GAA club.

Saturday

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Dublin Capoeira - Kids Trial Class, Portmarnock/Kinsealy

Martial Arts

For families curious about capoeira before committing, Dublin Capoeira runs a 1-hour kids' trial class at Portmarnock Sports and Leisure Club, Blackwood Lane, Co. Dublin. It's a low-commitment way to sample this energetic Brazilian martial art, which blends kicks, acrobatics, music and rhythm. The trial gives children a taste of the movement and games that make up regular capoeira classes before signing up for an ongoing term.

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Kinsealy Grange Golf Academy - Summer Junior Camps

Golf

Kinsealy Grange Golf Academy runs summer junior golf camps for children aged 6 to 12, led by PGA professional Eoin Arthurs. Having a PGA-qualified coach at the helm means children get properly structured instruction on swing basics, short game and course etiquette. The camp is priced at €75 per child, giving parents a clear, one-off cost for a week of golf coaching during the school holidays.

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Portmarnock Tennis Club - Junior Tennis

Tennis

Portmarnock Tennis Club runs a colour-ball junior coaching programme for children up to age 14, using the graduated ball-and-court system that eases young players from mini tennis onto a full-size court as their skills develop. For the youngest members, Happy Hitters is a dedicated Saturday session for ages 4-7, priced at just €5, giving pre-schoolers and junior infants a low-pressure introduction to racquet and ball. Older juniors progress through the main coaching pathway alongside their peers. The club also holds annual junior championships, giving young players at every level something to work towards and a taste of competitive tennis in a supportive club environment.

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Portmarnock School of Music

Music

Portmarnock School of Music, based at The Stables Office Park in Portmarnock, offers instrumental and music theory lessons for children and teens across a range of instruments including piano, violin, guitar and flute, among others. Having several instrument options under one school gives families flexibility to choose based on a child's interest, or to add a second instrument later without switching schools. All teachers are Garda-vetted, and pairing instrumental lessons with music theory gives students a more rounded musical education rather than technique in isolation.

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IKKU Portmarnock Karate Club

Martial Arts

IKKU Portmarnock Karate Club runs junior karate classes at Portmarnock Sport and Leisure Club on Blackwood Lane, with sessions on Friday evenings from 6 to 7pm and Sunday mornings from 10 to 11am. Having two weekly class times gives families some flexibility in fitting karate around weekend and evening commitments. Karate builds discipline, coordination and self-control through structured technique practice, and the club's base at the local sport and leisure centre keeps it a convenient, community-based option for Portmarnock families.

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Kinsella School of Ballet - Portmarnock

Dance

Kinsella School of Ballet teaches classical ballet at Portmarnock Sports & Leisure Club on Blackwood Lane, offering levels from Pre-primary right through to Advanced. Having such a full range of levels under one school means dancers can stay with the same school as they progress, rather than needing to move elsewhere for more advanced training. Term fees range from €100 to €180 depending on level and class frequency, giving families a sense of cost before enrolling, whether starting a young child in Pre-primary ballet or continuing more advanced training.

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