Under 16’s Membership

Here at Activ8 we believe that it is important to begin a healthy routine from an early age in order to help you stay fit well into the future. With the NHS stating that children under the age of 18 should be exercising at least three times a week and the fact that roughly a third of under 15’s are obese now is the perfect time to start getting fit with an Under 16’s Activ8 membership. Our Under 16’s membership is available for secondary school children aged 11 – 16 years.

Under 16’s can enjoy the gym facilities at any time when accompanied by an adult and we also have a selection of supervised gym sessions where our under 16 members can attend without an adult. See sessions below for current term time junior gym sessions:

Billingham Forum: Monday, Wednesday & Friday 16:00 – 17:00 and Sunday 11:00 – 12:00
Stockton Splash: Wednesday 16:00 – 17:00, Saturday and Sunday 13:00 – 14:00
Thornaby Pavilion: Tuesday 16:00 – 17:00, Saturday and Sunday 12:00 – 13:00
IB Leisure: Tuesday and Friday 15:30 – 16:30, Saturday 11:00 – 12:00 and Sunday 16:00 – 17:00

Our fitness advisors are always on hand to help if you are ever unsure on what to do in the gym to get the most from each workout. Activ8 is one of the leading fitness providers in Stockton where you can enjoy access to 4 Activ8 gyms, 4 swimming pools and a selection of fitness classes. Usually our Under 16’s membership is £15.50 per month however, if a family member is already a member of Activ8 then the under 16’s membership is only £14.00 a month!

When you are an Activ8 member, you don’t just get access to our gyms, swimming and fitness classes, you get discounts on ice skating, badminton, squash and more! Who said keeping fit wasn’t fun? For more information enquire now or if you are happy to become our newest member sign up here.

To be eligible you need to be aged 11 – 16 and be in full time education at secondary school. Please note that under 16’s can only use equipment advised by the Activ8 team and are therefore not permitted to use certain pieces of equipment.

What's Included

  • 6 month committed period paid by Direct Debit
  • Free induction
  • Unlimited multi-club access anytime when accompanied by an adult
  • Unlimited swimming access to 4 pools
  • Selection of non age-restricted fitness classes
  • Supervised Under 16's only sessions
  • Under 16's can only use equipment advised by the Activ8 team
  • £15.50 per month or £14.00 if a parent/guardian is a current Activ8 member
£15.50 A letter from the school must be presented as proof of age/eligibility. Under 16's must be accompanied by a responsible adult aged 16+ when visiting the gym outside of the junior gym sessions. Max. ratio of 1 adult: 2 under 16's. Excludes access to the sauna and steam suite. *This option can only be paid by direct debit. 6 month committed period paid by Direct Debit. Only a parent/guardian over the age of 18 can be the payee.
"I really enjoy coming to the gym and staying healthy. I get to socialise with my friends too" Danielle, Norton
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Your Under 16’s membership gets you access to all 4 Activ8 Health & Fitness Clubs. After having your free induction you will be able to attend a selection of under 16 gym sessions and an unlimited amount of times when accompanied by a responsible adult aged 16+. All 4 gyms have state of the art equipment and our fitness advisors are always on hand to help if you are ever unsure on what to do in the gym.


As part of your membership with Activ8 you have unlimited access to public swimming sessions. Swimming is a fun low impact way to exercise. You can go with your friends and mix up your workouts to keep them interesting and give your fitness a real boost!

Remember, there are 4 pools to go to so you will be spoilt for choice.

Fitness Classes

You can also attend a selection of fitness classes with your membership so come along with your friends for a workout. The fitness classes that you can attend as part of your membership include Group Cycle Connect, Abs Blast and Bums and Tums.

Our fitness studios are bright and spacious to create an inviting environment to inspire everyone for a great workout.