We believe it is crucial for juniors to establish health and fitness habits early. To support them on this journey, Hatfield Swim Centre offers a variety of activities suitable for all abilities.
Additionally, the Junior Membership provides even greater access throughout Welwyn Hatfield, featuring an excellent program of activities at both Hatfield Swim Centre and Hatfield Leisure Centre.
Click below to find our best value memberships
Support your child in achieving their fitness goals. Whether they're new to exercise or already active in sports, our qualified Fitness Instructors are available during Junior Gym sessions to supervise, motivate, and answer any questions. Once they have a membership and have downloaded the Better UK app, all juniors must book and attend a Junior Gym Induction before their first session to familiarize themselves with the equipment and learn how to work out safely and effectively.
Sessions are:
Monday - 07:00 - 15:00
Tuesday & Wednesday -11:30 - 19:30
Thursday - 12:00 - 20:00
Friday - 09:30 - 17:30
With extended times available during school holidays. Spaces are limited, so we recommend booking ahead.
Junior fitness classes take place during the Junior gym sessions and are tailored to junior participants. These short 20-30 minute fitness classes are led by our level 2 qualified Fitness Instructors and take place on the gym floor during the junior gym times. We run Junior strength and conditioning class & Junior cardio class throughout the week during our junior gym sessions. These lively, action-packed sessions provide a comprehensive workout for our younger members and are included as part of the membership.
Saturday 10:00 (30min) - Strength and Conditioning Junior
We recognise the importance of family time, especially when it involves physical activity. That’s why we offer Adult and Junior sessions, allowing any pre-paid adult member to bring a junior aged 11-17 for free. These sessions are available:
Weekdays: 6pm - 9pm
Weekends: 8am - 4pm
This not only provides a safe and supportive environment for both of you to exercise but also offers a unique opportunity for families to spend quality, active time together.
To book a session, head to the app and find slots under the gym tab. Please note, juniors must be supervised by their accompanying adult at all times.
All junior gym members get free swimming sessions! We believe that swimming should be fun and exciting for all the family. That’s why you’ll find a wide range of fun swim sessions at Hatfield Swim Centre.
Spend some valuable time with family and friends in an active way. These sessions are great fun and allow everyone to splash and swim around, whatever your level of ability.
Swim For Fitness
Slow, medium and fast lane swimming sessions suitable for competent swimmers over the age of 11. Swimmers aged 11-17 should be able to swim 25m unaided.
Swim For All
A general swim session suitable for all ages and abilities for fun or fitness. Families with children of all ages welcome. One competent adult swimmer may supervise up to two under 8's or non-swimmer under 16.
*You must be able to swim 25 metres
*Session times and capacity vary so ensure to check the timetable and book in advance to avoid disappointment
Duration: 60 minutes
Availability: 7 days a week
We love the weekends here at Hatfield Swim Centre!! This is because every Saturday our pool inflatable aqua splash session are avaliable and bookable to you!
Come on down and take on our 17m inflatable obstacle course. Will you come up short? Or will you make it to the end and claim bragging rights?
Our Inflatable session runs every Saturday without fail.
Time: 1:00pm-3:00pm
Location: Main Pool (Lane 2 & 3)
Please bear in mind that the pool infltable will go into deep water. Only competent swimmers aged 8 and above will be able to go on our pool inflatable, a swim test will be completed before entry to which a wristband will be provided to the swimmer.
As apart of the Aqua Splash Inflatable session a general fun swim session is avaliable where you have access to the main pool from lanes 1-4! Lane 2+ is in deep water so please be aware than non swimmers will need to stay in our shallow water area.
The following will be available during these times in the pool:
Big float mats
Noodles
Toys
You are more than welcome to bring your own swim toys into the pool however please note that throwing will not be tolerated.
Extra sessions are added during School Holidays and Bank Holidays.
Mandatory inductions – To keep everyone safe, members and non-members can attend our junior gym sessions without an adult. Before, they must take part in one of our induction sessions so they can learn how to use the facilities. Juniors will not be allowed to access the gym without having taken an induction.
Equipment restrictions – So everyone can work out within their limits, we have some age restrictions on our gym equipment. Junior members between 11 and 15 years can use cardiovascular and fixed resistance machines such as treadmills, chest press machines etc. but only 16 and 17 year olds can use the free weights.
Adult and junior sessions - Alongside our regular classes and sessions for under 18s, we also run adult and junior gym sessions where you can work out with a child. Like our other gym workouts, these slots give you and a child the chance to boost your fitness in the gym and use a range of equipment. While adults take full responsibility for any children aged 11-17 our instructors are always on hand to help.