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Children’s swimming lessons in Bath and Radstock

Small yet mighty classes

Handy online progress reports

Warm and clean private pools

Exceptional teachers, caring approach

Free badges and digital certificates

High-quality reputation

Develop your child’s swimming skills

From 4 years and above, we build on your child’s water confidence to accelerate their progress in the pool, turning them from keen paddlers to mighty travellers!

We go beyond teaching to ensure that every lesson feels like an adventure. Having fun and staying safe in the water is central to our teaching approach to help develop mighty swim skills.

Your child will master new skills and take pride in their progress with games and plenty of toys to develop a lifelong love of water.

We are experts in boosting children’s water confidence, turning water apprehension into aquatic adventures.

Our small classes are easy to book online and are delivered by exceptional teachers who genuinely care.

Our children’s swimming lessons are split into three groups based on the STA Grades 1–7:

  • Beginners (Grades 1–4): These lessons cover foundational skills such as buoyancy, balance and propulson.
  • Improvers (Grades 5–7): Swimmers in this group are looking to improve the way they travel through the water — further and faster than ever before!
  • Advanced: The final stage of children’s lessons, this group covers the STA’s Advanced Swimmer Series, including competitive swimming techniques.

Give your growing heroes the best start with Mighty Splash Swim School!

About our children’s swimming lessons

At Mighty Splash Swim School, we offer lessons to encourage children to play and form a life-long enjoyment of the water.

We base our lessons around themes. It could be a “day at the beach” or “transport” — they are all designed to activate your child’s imagination and engage them with activities relevant to their level.

Our children’s swimming programme follows the STA Grade system, which offers seven levels for children to work towards. Grades 1—4 are all about building water confidence, having fun with ways to travel in the water, body positions, floating, and having a go at different strokes and skills. Grades 5—7 are for more experienced swimmers, focusing on improving technique and diving.

Our dynamic sessions are designed to increase fitness and have fun. We introduce competitive swimming, lifesaving skills, and even throw in a few lessons learning how to swim with a tail, so they can build core muscle strength while swimming as a shark or a mermaid!

However, it doesn’t have to end at Grade 7. We cover so much more in our Advanced Swimmer Series, which includes bronze, silver and gold awards.

Our lessons run for 50 weeks of the year. Membership is £62.50 per month. Prices are pro-rata over 50 weeks. Please see our Terms and Conditions for more details.

When and where?

We currently run children’s swimming lessons at Prior Park College, Bath during the following time slots (each lesson is 30 minutes long):

  • Tuesdays: 7:15pm—7:45pm
  • Saturdays: 8:00am—9:00am, 3:30pm—6:30pm
  • Sundays: 8:00am—12:00pm, 3:30pm—7:30pm

We currently run children’s swimming lessons at Downside School, Radstock during the following time slots (each lesson is 30 minutes long):

  • Mondays: 5:00pm—6:30pm
  • Wednesdays: 5:00pm—6:30pm

Week of Apr 14th

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
April 14, 2025(1 event)
5:00 pm 6:30 pm: Children’s Lessons
April 15, 2025(1 event)
7:15 pm 7:45 pm: Children’s Lessons
April 16, 2025(1 event)
5:00 pm 6:00 pm: Children’s Lessons
April 17, 2025
April 18, 2025
April 19, 2025(2 events)
8:00 am 9:00 am: Children’s Lessons
3:30 pm 6:30 pm: Children’s Lessons
April 20, 2025(2 events)
8:00 am 12:00 pm: Children’s Lessons
3:30 pm 7:30 pm: Children’s Lessons

Blast through the levels and make heroic progress

Swimmers on our children’s swimming programmes work through each of the seven steps of the STA Grade system. Click or tap one of the cards below to find out more about each stage, from 1 all the way up to 7 — and beyond!

Find the right level for your little hero

Not sure what level your child should join lessons? Knowing where your child should be on our swimming pathway is important, but don’t worry — we are here to help.

First, use our innovative Find Your Level tool to check your child’s level. This tool breaks down the skills required for each class and will help you confidently choose the class you’d like to try.

Next, come along for a free trial. We’ll work out which class your child should be in and ensure there’s a time and day that’s right for you. If we think your child will thrive in a different class, we’ll talk to you on the day of your trial and we can plan together where their next class will be.

It’s important to pick an entry-level class that feels right to you. It’s always better to start off in a lower stage and gain confidence, than to start higher and feel deflated.

Coming from another swim school? We always make sure your child is happy and confident with their skills before moving them to their next stage. We appreciate that every swim school is different and does things differently. That’s why we’ll assess your child when they come for their free trial lesson, then support them through any changes.

We want your child to feel confident, happy and supported in the water — not out of their depth and feel challenged beyond their ability.

Find your child’s level

Why choose Mighty Splash?

Mighty Splash Swim School is an accredited Swim Star Swim School, which means we’ve successfully achieved STAMark accreditation from the Swimming Teachers’ Association (STA). We have been recognised by the STA for our commitment to the highest standards of health and safety, teaching and customer service.

We build trust and positive experiences with every swimmer in our warm, clean private pools. Our caring teachers are experts in helping children and adults overcome anxieties and develop a real love for swimming. We don’t believe in one-size-fits-all — our teachers take the time to listen and discuss each swimmer’s progress, ensuring they’re challenged and supported at their own pace.

Your time is precious, so we make admin as easy as possible for you. Lessons can be booked online in a few clicks, and our free Find Your Level tool helps every swimmer identify the best class for them.

We offer more than just lessons — Mighty Splash Swim School sparks imaginations and creates a deeper love of water with parties and experiences like mermaid swimming. We make learning to swim more fun for children with lots of toys and playful activities.

Discover a lifelong love of water with Mighty Splash!

Frequently asked questions

We currently offer children’s swimming lessons for children aged 4 to 15 years old at Prior Park College, Bath and Downside School, Radstock.

Children can join us at this stage when they’re 4 years old and have started school. If they’re under 4 or haven’t yet started school, they can join our preschool swimming lessons.

Use our handy level finder tool to check if this is the right level for your little one!

Our children’s swimming lessons cover the STA Learn to Swim programme, which has seven grades. We split our lessons into Beginner, Improver and Advanced classes, depending on your child’s level. You can find out more about the programme above.

Yes! We operate swimming lessons all year round. Come along and see what we are all about — have a free trial on us!