Circadian Open Gym

Strength training through the Sala lens

Strength training through the Sala lens

Circadian is SALA’s premium open gym in Ponsonby, Auckland, designed to support strength training through a calmer, more approachable experience. Build strength, improve resilience and train on your own terms with premium Technogym equipment, limited-capacity sessions and optional Guided Open Gym support.

Whether you’re building strength for longevity, complementing your yoga practice, recovering from injury, or working towards a specific goal, Circadian offers a calm, supportive environment to train on your own terms.

No crowds. No filming. No intimidation.

Just strength, vitality and autonomous movement in a space designed for focus and wellbeing.
Circadian is SALA’s premium open gym in Ponsonby, Auckland, designed to support strength training through a calmer, more approachable experience. Build strength, improve resilience and train on your own terms with premium Technogym equipment, limited-capacity sessions and optional Guided Open Gym support.

Whether you’re building strength for longevity, complementing your yoga practice, recovering from injury, or working towards a specific goal, Circadian offers a calm, supportive environment to train on your own terms.

No crowds. No filming. No intimidation.

Just strength, vitality and autonomous movement in a space designed for focus and wellbeing.
People in the office
People in the office
People in the office
People in the office
People in the office
People in the office
Find your Energy

Bookings open

Book from our timetable page, selecting the 'Open Gym' tab.

Designed differently


Traditional gyms can feel overwhelming.


Circadian was created to offer a different experience.


We’ve partnered with Technogym to create a human-scale training environment that feels approachable, welcoming and easy to navigate, whether you’re completely new to the gym or have years of training experience.


To preserve the spacious atmosphere we value, sessions are limited to just 10 members at a time.

What's Inside


Premium Technogym Equipment

  • 2x Olympic half-racks

  • 2x Cable Machines

  • 4x Adjustable Benches with free weights / kettlebells

  • 2x Technogym Skillrun (Slat) treadmills

  • 2x Technogym Bikes

  • 2x Technogym Stair Climbers


Built-In Coaching Technology

Every cardio machine includes an interactive screen with guided workouts and training programmes.


On the floor, 4x Technogym Visio screens offer pre-made routines, individual exercises, timers, and the ability to send programs to your app.


Whether you’re looking for a quick 15-minute workout or a complete strength programme, guidance is always available.

Move your way


Circadian is designed to meet you wherever you’re starting.


Open Gym

Train independently in a calm and supportive environment.


Follow your own programme, use a Technogym workout, or build strength alongside your regular SALA classes.


Book a session, arrive, and move at your own pace.


Guided Open Gym

Need a little extra support?


Train independently while having a qualified coach available on the floor to answer questions, help with equipment set-up, refine technique and build confidence.


Ideal for anyone new to strength training, returning after time away, or looking for guidance as they develop their practice.

How Booking Works


Circadian operates through bookable training sessions.


To maintain a spacious and comfortable environment, entry numbers are limited and members book their preferred arrival time through the SALA app or website.


Most members spend between 45 and 75 minutes training, giving you flexibility to move at your own pace while preserving a calm atmosphere for everyone.

Membership options


Included with Energy and All Energy

Circadian access is included within all our packs and memberships (besides Yoga only), allowing you to compliment your existing training at times that best suit you.


Open Gym Membership

Unlimited access to Circadian for those focused on strength training and independent movement.


Perfect for members looking for a premium gym experience through the SALA lens.

Personal training
Personal training

Train with a Coach

Train with a Coach

Take your training further with personalised coaching tailored to your goals. Meet our team of experienced personal trainers and find the right fit for your journey.
Take your training further with personalised coaching tailored to your goals. Meet our team of experienced personal trainers and find the right fit for your journey.

Filter by speciality

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Beginners

Strength

Muscle Building

Weight Loss

Mobility

Rehabilitation

Women’s Health

Healthy Ageing

Lifestyle Coaching

Performance

Pre & Postnatal

Nicky Birch

Nicky Birch

Nicky is passionate about helping people build strength, confidence and long-term healthy habits. She believes fitness should be enjoyable, sustainable and tailored to the individual, whether you’re taking your first steps into the gym or looking to take your training to the next level.

Strength

Muscle Building

Beginners

Lifestyle Coaching

Coaching style

“My approach is supportive, practical and focused on building confidence. I believe consistency beats perfection, and I love helping people discover they’re capable of more than they think.”

Qualifications

Certified Personal Trainer

Certified Personal Trainer

Availability

Weekdays AM

Weekdays PM

Enquire now

Open form

Nic Scarborough

Nic Scarborough

Nic is passionate about helping people build strength, improve technique and gain confidence in the gym. Whether you’re new to lifting or looking to take your training further, he’ll help you train with purpose and achieve lasting results.

Muscle Building

Beginners

Performance

Strength

Coaching style

“I focus on teaching great technique, building confidence under the bar, and creating structured training that challenges you while keeping it enjoyable. My goal is to help you get stronger and enjoy the process.”

Qualifications

NASM PT, NASM NUTRITIONAL COACH

NASM PT, NASM NUTRITIONAL COACH

Availability

Weekends AM

Enquire now

Open form

Jake May

Jake May

Jake is a dedicated coach with a passion for helping people move better, get stronger and build confidence through quality coaching. He brings a high level of technical expertise while keeping his approach calm, supportive and focused on long-term progress.

Beginners

Strength

Performance

Rehabilitation

Coaching style

“I believe great results start with great movement. My coaching focuses on building strong foundations, refining technique and creating training that’s tailored to your goals, so you can progress with confidence.”

Qualifications

New Zealand Certificate in Exercise Level 4 & 5

New Zealand Certificate in Exercise Level 4 & 5

Availability

Weekdays PM

Weekends AM

Enquire now

Open form

Isabella Lineen

Isabella Lineen

With a background in Pilates and a passion for helping people move well, Isabella brings a thoughtful and supportive approach to personal training. She enjoys helping clients build strength, improve movement quality and develop confidence in a way that feels sustainable and enjoyable.

Beginners

Women’s Health

Mobility

Strength

Coaching style

“I believe fitness should leave you feeling stronger, more confident and capable. My sessions focus on quality movement, building solid foundations and helping you progress at a pace that’s right for you.”

Qualifications

Certified Personal Trainer, Reformer Pilates Instructor

Certified Personal Trainer, Reformer Pilates Instructor

Availability

Weekdays AM

Weekdays PM

Weekends AM

Enquire now

Open form

Why Strength?

Why Strength?

Strength training is one of the most powerful investments we can make in our long-term health.
Strength training is one of the most powerful investments we can make in our long-term health.
Healthy Joints

Strength training helps support and protect the joints by strengthening the muscles, tendons and connective tissues around them. Stronger joints move more efficiently, experience less strain during daily activities, and are better equipped to handle the demands of an active life.

Improves bone density

As we age, bone density naturally declines. Strength training places healthy stress on the skeleton, stimulating bone growth and helping maintain bone strength. This can reduce the risk of osteoporosis and fractures while supporting long-term mobility and independence.

Maintains muscle mass

Muscle mass naturally decreases with age, affecting strength, balance and everyday function. Regular strength training helps preserve and build lean muscle, supporting movement quality, physical capability and resilience throughout every stage of life.

Reduces injury risk

A stronger body is often a more resilient body. Strength training improves stability, balance, coordination and movement control, helping reduce the likelihood of injury both during exercise and in everyday activities, from lifting groceries to playing sport.

Supports metabolic and hormonal health

Muscle tissue plays an important role in metabolic health, supporting blood sugar regulation, energy production and overall wellbeing. Regular strength training can also positively influence hormonal health, helping support vitality, recovery, mood and healthy ageing.

Helps us continue doing the things we love for longer

Whether it’s carrying children, hiking trails, travelling, gardening, playing sport or simply moving through life with ease, strength training helps maintain the physical capacity to keep doing the activities that bring us joy, confidence and connection.

FAQ

Frequently asked questions.

Frequently asked questions.

Do I need gym experience?
Are programmes provided?
Can I work with a trainer?
Is filming allowed?
How many people can use the gym at once?
What happens if i'm late?
What happens if I do not show up?
How do I reschedual a session?