A group of five children sitting with their hands clasped, smiling, in front of a wooden wall. They are dressed in casual athletic clothing and are in a gym or fitness studio setting.

Strong Girls.

Building confident, capable, strong girls — for life.

At Joy, we believe strength training can be transformative for young girls — not just physically, but mentally too.

Our Strong Girls programme is designed specifically for girls from year 3 up, creating a supportive, empowering environment where they can learn to move well, build strength, and grow in confidence.

At a time when many girls begin to lose confidence in sport and physical activity, Strong Girls is here to change that.

The main Strong Girls intake begins each Autumn term, however drop-in sessions are available throughout the Summer term. We’ll also be announcing details of our Strong Girls Summer Camps very soon.

Membership.

Strong Girls memberships run continuously throughout the year, with sessions following local school term dates (approximately 39 weeks per academic year).

Rather than paying separately each term, membership fees are spread evenly across 12 monthly payments to make budgeting simpler for families and to secure your child’s place in their weekly class year-round.

An Annual Strong Girls Membership is payable upon joining and each September thereafter. This includes:

  • Strong Girls training journal

  • Welcome pack

  • Rewards, badges & milestone items

  • Ongoing programme resources

Memberships include:

  • Weekly coached sessions during term time

  • Progressive strength training and coaching

  • Ongoing tracking and development

  • Priority access to workshops and events

  • Membership of the Strong Girls community

Flat lay of empowerment items including a white t-shirt with 'joy. I am a Strong Girl.' printed, pink baseball cap with 'joy.', green tote bag with 'joy.' and 'I am a Strong Girl.', pink ribbons, stickers, and a notebook with 'Strong girls.' on the cover, along with various small buttons and a pink pen.

School Year 26-27.

Pricing:

Annual Strong Girls Membership Fee: £45

Monthly Memberships:

Years 3–6: £52 per month
Years 7+: £65 per month

Registration for September is now open. To secure your child’s place, please complete the registration form and purchase the Annual Strong Girls Membership. Monthly memberships will begin from 1st September 2026.

Schedule:

Tuesdays:
4-4.45pm - years 3 & 4
5-5.45pm - years 5 & 6
6-6.45pm - years 7-9

Wednesdays:
4-4.45pm - years 5 & 6
5-5.45pm - years 7-9
6-6.45pm - years 10+

Thursdays:
4-4.45pm - years 3 & 4
5-5.45pm - years 7-9

Two women are performing squats on a rack in a gym. The woman in the foreground has blonde hair and is wearing black Nike shorts and a beige sports bra. The woman in the background has dark hair in a ponytail and is wearing a pink shirt and black shorts. There are weights and a chalkboard with workout details visible in the background.
Group of people standing in a circle, placing their hands together in the center in a team-building gesture.
A woman and a young girl are practicing high-fives in a cozy indoor space, with the woman kneeling on a yoga mat and the girl sitting on the floor. The woman is covering her face with her hands as they share a joyful moment.
A woman with long brown hair in a ponytail is holding gymnastic rings with both hands, performing an exercise against a gray wall with a red circle painted on it.
Two women smiling and shaking hands while exchanging weightlifting plates in a gym.

Try a session.

We offer a free trial session so your daughter can come along, meet the coach and get a feel for the class before committing.

It’s a great way to build confidence and make sure it feels like the right fit. Book into any Summer Term Strong Girls session on the schedule using the code FREETRIAL.

Questions?

If you’d like to chat through whether Strong Girls is right for your daughter, we’d love to hear from you.