All classes
Tiddler & Pre-School • 18 months – 4 years

Confident, capable little swimmers

As tiddlers grow, so does their curiosity in the water. Our pre-school lessons turn that curiosity into real skills — through fun, structure and lots of encouragement.

We develop independence, coordination and early swimming skills, one playful step at a time.

Book tiddler swimming
Learning through playGrowing independenceSmall, supportive classes
Toddler enjoying a swimming lesson

What to expect

Songs, games and structured play

Floating, kicking and breath control

Growing independence, step by step

Small classes with individual attention

Every child develops differently — and that's exactly how it should be. We celebrate every small win along the way.

Confident young swimmer in the pool
Learning through play

Play is how tiddlers learn best

Games and songs aren't just fun — they're how we teach floating, kicking and breath control without fear or pressure. As trust grows, so does independence, until your little one is moving through the water all on their own.

Steady progress, one splash at a time.

Book tiddler swimming
Our ethos

Dive in together. The whole family, in the water.

Bonding is at the very heart of Happy Tiddlers. In our Urchins and Small Fry classes we actively encourage two adults in the water — mum, dad, grandparents, or whoever is special to your little one.

More loving hands, more giggles, memories you'll treasure forever.

Two adults welcomeGrandparents & family encouragedBonding at the heart of it
Book your family in
A parent holding their baby closely in the pool
Classes by age

The stages your tiddler will grow through

Each level builds on the last, moving up gently as your little one gains confidence.

Tiny

18 months – 2½ years

Growing curiosity and the first splashes of independence.

Tetra

2½ – 3½ years

Playful early lessons building coordination and water confidence.

Tots

3½ – 4½ years

Developing independence, breath control and early swimming skills.

Baby Sharks

3½ – 4½ years · competency led

Getting ready to swim solo — the bridge to our Sharks pathway. Placement is based on ability, not age.

Parents and babies laughing together at a Happy Tiddlers swim session

"We came for swimming and left with a whole group of friends."

— A Happy Tiddlers parent

More than swimming

Friendships that grow beyond the pool

Some of the strongest bonds we see aren't in the water — they're on the poolside. Our Baby & Pre-School classes and social swims bring families together, week after week, and lasting friendships grow from there.

Meet like-minded families

Connect with other local parents at the same stage of the journey — friendships often start right here at the poolside.

Babies socialise early

Little ones learn to share space, take turns and play alongside others — confidence that reaches far beyond the water.

A support network

New-parent life is easier together. Swap stories, share the wins and the wobbles, and feel part of something.

Relaxed social swims

Our Little Tiddler Social and Adult Social Swim sessions are all about connection — no lesson, just splashing and chatting.

Find a social swim
Questions & answers

Frequently asked questions

Starting pre-school lessons? Here are the questions parents ask us most.

Yes — adult-accompanied lessons are available for tiddlers up to 4½ years, so a parent or guardian gets in the water with each child. These lessons give the grown-up as much confidence as the child.

Have a question that hasn't been answered? Get in touch

A note on cookies

We only use essential storage to keep the site working (like remembering your timetable choices). We don't use tracking or advertising cookies. See our Privacy Policy.