50% off semi private training

Gym Memberships

Get expert guidance and personalized workouts in a supportive small group setting at NZ Iron Strength - transform your body with our semi-private training program and start your fitness journey towards a stronger, healthier you!

Semi-private training

Perfect your form and build strength with one-on-one coaching at NZ Iron Strength - our expert trainers will provide personalized guidance to help you achieve your fitness goals with proper technique and form

1:1 coaching

Looking for a gym that specializes in strength training? Look no further than NZ Iron Strength, the premier strength gym in New Zealand. Our state-of-the-art equipment, expert trainers, and supportive community are here to help you reach your fitness goals. Whether you're a seasoned athlete or just starting out, we offer personalized workout plans tailored to your individual needs and fitness level. Join us today and take the first step towards a stronger, healthier you!

AMENITIES

At NZ Iron Strength, we’re always expanding our amenities to meet the needs of our community. Something you’d like to see added to our list? Submit a request.

Commercial Grade Strength Equipment

Free weights room

Cardio room

Boxing room

Posing Room

Supplement Store

Boxing/Kick Boxing Classes (New)

Semi Private Strength Classes

Children’s Room

Arm Wrestling Classes

what our clients are saying

  • cam

    Can’t believe there aren't more gyms like this, you have a owner who is so passionate about his people reaching their goals, amazing equipment, there’s 0 judgement and even a massage specialist. 10/10 gym

  • erin

    Had my first session with Wiremu today after being off for a long time having my two beautiful babies! I was told he was a stickler for form and would be able to adjust the session to support a postpartum body, and was not disappointed. Really looking forward building my stregnth back with the team’s support - highly recommend. Massive mumma bonus: there’s specific mum lifting classes AND a room with toys and a change table for the kiddies while you train!

  • Mia

    When I first started at NZironStrength, I wasn’t sure what I was doing trialing another gym. But from here on out and currently I’ve learned so much more with exercising, correcting my form and techniques. I get so much patience, knowledge and quality sessions every time! I feel the gains the next day too and you are well looked after too! Worth the prices!🙌

    I used to avoid any machines and not know how to use them. I was so used to doing group classes but one of my goals were to learn how to use the gym equipment. So far, I now know the use of weight machines and the benefits of most machines. 🙌

    NZ Iron Strength is a safe space, a warm friendly family space for all levels and for all ages too😍 Starting from teens. They also offer nutrition plans, good music, showers, and a certified masseuse 😍🔥

    If you’re looking at joining, seriously come through! You’re missing out! You won’t regret it 😊

  • eluned

    Wiremu is an awesome guy. He is a great role model to my boy, and is teaching him the right way to lift, to avoid injuries. I’d suggest starting training here with one-on-one for that very reason. 5/5

  • rae

    Where to start with this place 😍 Wiremu is an absolute legend!! His knowledge, experience and overall manner and vibe is amazing!!

    The space is clean, tidy and a cool spot to be in, the overall feel and energy of the place is something else!! Positive and motivating!!

    Shani promptly sent my meal plan and I’m looking forward to getting a massage in the next few weeks from her.

    Check this place out, you won’t be disappointed.

    Ample carparks, showers and toilets to use and a personal feel to the whole gym.

    Great pricing too!

  • james

    Awesome gym! Wiremu and Shani know their stuff. Good layout and great equipment. Wiremu as a coach was the best thing that happened to my strength training, taught me the fundamentals and helped fixed my form on the key lifts, squat, bench and deadlift. My numbers sky rocketed after that, highly recommend no matter what your fitness goal is!

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