Corner Industrial Drive and William Street
Mayfield NSW 2304
Ph: (02) 4935 1010
Postal Address: 
P.O. Box 72
New Lambton 2305
Open Hours: 
Open 7 Days
Monday to Friday 5:30am – 10:00pm
Saturday and Sunday 7:00am – 6:00pm

As the official training venue of the Newcastle Knights, Balance Mayfield is the Hunter region’s premier integrated fitness and aquatics facility. Our members have access to state-of-the-art equipment, an outdoor training area and group fitness studio. Dive right in to our pristine 25-metre heated pool or relax in our recovery zone in the aquatics centre. Balance Mayfield is a health and well-being destination with a multitude of specialised classes and activities to cater for everybody.



Reload cafe is the perfect place for you to refuel, recharge and re energise at any time of the day!

Catch up with friends pre or post workout or enjoy a coffee, shake or choose from our fresh wraps and salads at Balance Mayfield’s alfresco dining café. 


*Show your Wests members card to receive 10% off regular prices.

Open 7 Days
Monday to Friday from 7am
Saturday and Sunday from 7:30am





A spacious 22m x 18m studio equipped with a state-of-the-art sound system and fully sprung timber floor boards. The studio is fully air-conditioned with fans to improve circulation. Plus the studio has a large supply of platforms, group fitness weights and aerobic accessories. Join in one of the group fitness classes, which include Les Mills, boxing, Pilates, Yoga, Heartmoves and more!

Click here for Balance Mayfield’s group fitness timetable.

Choose from more than 80 pieces of cardiovascular equipment including treadmills, tread climbers, rowers, step mills, Jacob's Ladder, bikes and elliptical trainers, including an extensive range of Matrix equipment. Work out in a fully air-conditioned environment while enjoying the fabulous cardio theatre featuring 13 plasma screens and individual sound systems on each piece of equipment.

The Balance Mayfield cycle studio houses 35 Keiser bikes with individual computerised information screens and plasma screen showing real cycle footage. The cycle studio is set in a fully air-conditioned environment with a state-of-the-art sound system and fans to assist with air flow.

Be at one with nature in Newcastle’s first outdoor training area featuring synthetic grass and specialised outdoor equipment. Choose from the extensive range of chin-up bars, sit-up benches, push-up bars, tyres, battle rope and torseneator. Plus you can take any equipment outside with you; just remember to bring it back in.

The oval just across from the entrance to Balance Mayfield is perfect for all sporting needs and is marked for football and track. The oval is used by the Newcastle Knights for training.

Balance Mayfield offers plenty of parking with three storeys of free undercover car parking of more than 1,000 car spaces. The car park has designated disabled parking and access via a lift as well as fully fitted CCTV surveillance cameras.

Loosen up in Balance Mayfield’s designated stretch area; ideal for warming up and cooling down. Work on your abs with the extensive range of abdominal equipment including decline abdominal benches, a back extension machine, 2kg-10kg medicine balls, Swiss balls and gym mats.

Recover after a tough workout in the state-of-the-art recovery zone featuring a 3m x 4m spa heated to 35°C, three recovery ice baths set at 6-8°C and a 15 person capacity steam room. The recovery area uses a technologically advanced filtration system and is equipped with an air-conditioning system. Private showering facilities and an ice machine are available for member convenience.

Balance Mayfield has spacious, well appointed men’s and women’s change rooms with more than 150 lockers in each change room (operated by a refundable $2 coin). The facilities are equipped with ironing facilities, hair dryers, private showering facilities and a plasma TV and sound system. Private changing rooms are available in the ladies’ change room, plus facilities for people with a disability.

Balance Mayfield has an extensive and diverse range of weights including pin-loaded resistance weights, free weights, Cranking machines and rope climbers. There are more than 60 uniquely designed Nautilus pin-loaded machines, including cable multi-stations and Freedom trainers which can facilitate more than 50 functional exercises. The gym has a pin-loaded machine to target all major muscle groups.

The range of free weights consists of plate-loaded machines, Olympic bars, Smith machines, weight-lifting platform and a squat rack. Dumbbells ranging from 1kg to 55kg, plus fixed bar bells ranging from 10kg to 55kg are available. There’s something for everyone - for the beginner to the advanced.

The Cranking machines provide a full upper body workout, while also having the capacity to incorporate leg and core stability plus rope climbers using a continuous rope pulling movement to provide a complete upper body workout.

For children six weeks to 12 years, these fun-filled centres stimulate kids with monthly themes, special holiday programs, children’s craft, games, climbing wall, Wii and much more. Parents can enjoy a workout knowing their kids are safe, supervised and having fun. The crèche is set in a safe air-conditioned environment with a separate babies’ room including cot and change facilities.

Click here for more information about Balance’s affordable crèche memberships.

B-Active includes the latest technology in fun and fitness to keep the little movers and shakers active and happy. Suitable for five to 15-year-olds, the centre contains specialised kids’ equipment including dance mats, a sports wall, Trixter bikes, an agility station, 8-foot climbing wall, resistance exercise equipment, as well as general fitness and flexibility sessions.

Special school holiday program available 30 mins gym & 30 mins swimming Session times 8:30, 9:00, 9:30, 10:00, 10:30 and 11am 

Call us on to secure your spot 4903 6200

It's hard to beat swimming when it comes to a sport that strengthens the body, burn calories, soothes the mind, regulates breathing and stimulates circulation with minimal stress on joints. Balance Mayfield’s eight-lane indoor pool is heated all year round so there’s no need to rely on the weather conditions outside. Balance pools are all treated using the latest in technology with UV light filtration systems to maintain the very highest standards of cleanliness, making it suitable for people with asthma and sensitive eyes.

Download Balance Mayfield’s lane availability here.

Relax or recover in the 12.5-metre program pool heated to 30°C. At only one-metre deep, the pool is perfect for learn to swim, recovery and rehabilitation. The pool is situated in environmentally controlled air-conditioning with new poolside baby change tables for convenience.

A high-performance training facility that can be utilised for training, educational and recreational activities on site at Balance Mayfield. The centre provides excellent training equipment and facilities that allow for relaxation and rehabilitation to ensure players recover from matches quickly and safely.

The Newcastle Knights have a new home! Wests Mayfield is now a thriving hub for the red and blue, complete with the one-stop-shop for merchandise and ticket sales and impressive memorabilia wall. In 2012 the Knights moved their coaching staff and players into the state-of-the-art training facilities at Balance Mayfield, which provides a dedicated training equipment, rehabilitation, recreation and educational facilities.

Welcome the newest rookie to the team at Balance Mayfield, The Locker Room! The Locker Room is your one-stop-shop for Official Knights merchandise, activewear, Speedo swimwear and accessories as well as organic supplements.



Zero Gravity and Hot Yoga