The biggest selection of fitness classes in Stockton-on-Tees!

Here at Activ8 we provide over 400 instructor led and virtual fitness classes each week!

Activ8 are dedicated to bringing you the latest fitness trends from across the globe from all the biggest brands such as Les Mills, Clubbercise, POUND, Metafit, Group Cycle Connect, Aquafit and many more. Our expert instructors are welcoming, fun and trained to the highest standard in their disciplines to help you to achieve your health and fitness goals. All of our fitness classes can be tailored to meet your fitness needs, with coaches offering a variety of lower and higher impact options for exercises throughout the classes.

Our friendly fitness class community share the same passion and love nothing more than to dance, laugh, jump and shake their way to fitness. You can be sure to receive a warm welcome to help you fit right in whether you are new to fitness or a seasoned pro.

To view the wide selection of classes and to book a class view the timetable below. You will be required to login to your online Tees Active account or create an account to make a booking. For more information please visit our FAQ’s page here.

Fitness Class Timetable


Members who fail to attend, fail to cancel at least 120 minutes before their session (from 15th April) or don’t check in for their sessions will have their account frozen with a 50p charge applied. The account will be frozen until this charge is paid.

Members can book fitness classes up to 8 days in advance. Non-members can book 7 days in advance.

Fitness Classes
Virtual Fitness Classes

“Excellent value for money. Great venues and lots of classes available to suit everyone”


Kirsty, Thornaby

“Classes are fantastic with motivating instructors who encourage the class to give 100%”


Marie, Ingleby Barwick

“I love the classes! The instructors are friendly and make you feel comfortable and confident! The instructors offer different options of exercise to suit everyone needs and abilities “


Vicki, Billingham

“Great selection of fitness classes with times to suit all and the fitness instructors are very motivational”


Gail, Stockton

Workout Your Way

Low, medium and high intensity classes available. With low and high impact options also available within classes

Cardio Classes

High energy fitness classes guaranteed to burn those calories

Conditioning & Toning

These fitness classes focus on adding definition to your physique with higher reps and lower weight

Mind & Body Classes

Fitness classes for core strength, flexibility and overall wellbeing through low impact conditioning

Age Appropriate Classes

Fitness classes for a variety of ages, including specialised classes for our 55+ members that are lower impact



All fitness classes must be booked in advance prior to your arrival.

Activ8 members can book 8 days in advance and non-members 7 days.

Take a look at our most popular memberships below.

TO 55+

55+ 12 Month Membership

What's Included...
  • Full multi-club access to Activ8 gyms during off-peak times (peak times Mon-Fri 4pm-8pm)
  • Swimming, Aqua classes plus access to sauna and steam facilities
  • Access to the full fitness class programme as well as low intensity fitness classes
  • 12 month committed period, paid monthly by Direct Debit
  • Free gym induction
  • Discount on Tees Active activities and services

We believe in a healthier you!

Join Now