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Family-run. Child-focused. Confidence-building.

Welcome to Dolphin Swim School, a family-run swim school operating across two pools in St Albans and one in Barnet - offering lessons seven days a week.

Established in 1975 by Marianne Davies, a former competitive swimmer and P.E. teacher, Dolphin Swim School has built a long-standing reputation for excellence.

We provide high-quality swimming tuition in a safe, friendly and supportive environment for children of all abilities from 12 months old. With small class sizes across our three venues, every child receives individual attention. A swimming co-ordinator is present at all sessions to assist with any queries, and our consistent teaching team ensures continuity throughout each course.

By learning with the same teachers week after week, our pupils grow in skill, confidence and enjoyment as they progress to the next level.

About Us

Swim teacher teaching Mother with son with border
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The Scientific Part:

Swimming has been enjoyed since prehistoric times. For children, swimming not only helps to make them safer around water, it is wonderful for a child’s brain. New research shows that a baby’s brain develops through bilateral cross-patterning movements like the movements done in swimming. The more bilateral cross-patterning movements, the more nerves develop in the corpus callosum. The corpus callosum is a tract of 200 million nerve fibers that connect the right and left hemispheres of the brain and facilitate communication, feedback and modulation from one side of the brain to the other. Cross-patterning movements such as swimming activate both cerebral hemispheres and all four lobes of the brain simultaneously, which can result in heightened cognition and increased ease of learning.

Scientific studies of young swimmers at the German Sport University Cologne have shown that early water-movement develops the child in three key areas: physically, mentally and emotionally. As compared with a control group which did not take year-round lessons, the children who swam consistently from infancy (3 months) were significantly stronger and more coordinated when tested at 2, 3 and 4 years of age.

Emotionally, they were found to be more self-disciplined, with greater self-control and an increased desire to succeed. From consistent goal-setting and skill achievement in swimming, they rated higher in self-esteem. Finally, the children were more independent and comfortable in social situations than the control groups.

Scientific studies have shown participation in swimming classes helps to strengthen a child’s self-confidence and children who took part in swimming lessons from the age of 3 months to 4 years were better adapted to new situations and had better self-confidence and independence than non-swimmers. In swimming classes, children cooperate within a social structure to take turns and share. This fosters a sense of belonging, which builds self-esteem and develops social confidence. More recent research has shown that swimming lessons for babies advanced their physical development. Studies show that baby swimmers developed better balance, movement and grasping techniques than non-swimmers. This difference persisted even when the children were 5 years old. So, whether your child wants to be an Olympian or just a safe, skilled swimmer, parents and educators can use this information to make sure aquatic training is given top priority and is recognized as an invaluable tool to their child’s learning experiences.

Swim class

Our ongoing assessments allows swimmers to progress at their own pace, ensuring they are always learning alongside others of a similar ability.

Our spacious venues can accommodate all levels of swimming tuition at the same time, making it convenient for families with children at different stages to attend lessons concurrently.

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Our Facilities

Across our three premium venues in Barnet and St Albans, we provide high-quality swimming tuition in a safe, welcoming and supportive environment for children of all abilities from 12 months old.

Class sizes are kept small at every level to ensure individual attention, and a dedicated swimming co-ordinator is present at all sessions to assist with any queries. With the same experienced teachers guiding pupils throughout their course, children build confidence, develop strong technique and progress smoothly to the next level.

About Us

What Clients Say

Marianne and her instructors have such a passion for swimming,they just inspire the children.My twin boys had to be carried reluctantly to the waters edge on their first session.Two weeks later they were laughing and enjoying learning to swim. Big big thank you.

Mr H Foster. Enfield.

The instruction and the small class size make The Dolphin Swimming School the best swim school I have ever been to.My little girl was terrified of water and we had tried a few swim school,s but Pari with her understanding and patience coaxed Lilly and now she can swim unaided.Thanks to all the team and their kindness.

Sally Holmes. St Albans

The swim school is just great-we’ve seen all our children progress to be confident swimmers in a sociable setting. Our last child was only 3 years of age when she achieved her 5metre badge. Our eldest son now swims for the county, thanks to the excellent tuition at The Dolphin Swimming School.

Mrs C. Barnet

Teaching a child to swim is a life saving skill my son will have forever. With only 2 other children in his class, Josh learnt to swim in his first term.Amazing value for money.Thank you Marianne, and your amazing teachers. I would definitely recommend the swim school to others.

Mandy Singer. Hampstead

Great teachers! They do understand the children and keep them confident. Very understanding and supportive! Small groups with many teachers!

Lenka Binxhiu

Brilliant instructors that bring out the kids characters and their confidence. Up to age 8 it seems to be a max ratio of 3-1 kids to instructors so they get a lot of swimming practice in the lesson. Facilities are good for lessons.

Chris Williams

I have been very impressed with the swimming lessons, the staff Rebecca and Phoebe have help my granddaughter Violet so much and after only four lessons her confidence and ability has improved far beyond my expectations I would highly recommend.

Jane Lewis

Number one place to learn swimming in St Albans city . Thank you tuggy and dolphin team.

Akolé Wilson

My kids did a crash course with Dolphin swimming over half term. Although they are a different levels they could both be in the water at the same time. The ratios were very low enabling lots of focused time with each kid. The kids loved it.

Elizabeth Brown

Great place for kids to learn swimming. My child has been with them for last three years and has grown his swimming confidence. The coaches are fantastic, they know how to teach kids the right techniques. Well done Dolphin SS!

Debsona Sinha Roy

A great swim school, staff are awesome, really supportive and fun. My daughter had a wobble coming back from school holidays and I didn't think she'd get in, but all the staff were great, very encouraging and patient; she ended up having a good lesson. Good class ratios and teaching them good technique. Would definitely recommend.

Nicky Panton

Amazing swimming class! The teachers are fabulous and really patient with the children. My daughter loves to go swimming there and has really improved on her swimming!

Rosna Begum

My daughter has been in Dolphin Swimming school for a year now. She just loves it, and we can see the improvements she is making. The teachers are just amazing. Highly recommend this school

Chen Lin-McPherson

Amazing crash course! All staff so welcoming, friendly and great with the kids. A massive thank you for making them confident and teaching them how to be safe in water

Ellen Nicol

The Dolphin Swimming School has been great! Friendly instructors, small classes, my child is very happy learning to swim here. Would highly recommended.

Courtney Phillips

Absolutely amazing swimming school / absolutely brilliant with my two nervous swimmers. Helped them progress more in three sessions than other teachers have done in years. Super kind and friendly team!

Belinda Dervish

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Royal life saving society
Institute of swimming
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