Come trial us for Free* 

Affordable & flexible options - pay weekly, monthly or upfront.

Join a fantastic, independently owned, family run 24 hour gym in Lunn Ave, Stonefields.  We have a great fitness community that is passionate, determined, and supportive. Whether you’re here for a day or committed to years, wanting fat loss, strength, lean muscle mass or improving your fitness - we’ve got exactly what you need.

No crowds, no waiting for equipment and capped memberships - we put your training first.

12 Months

$16.00 per week

$16.00 per week (Direct Debit)

24 hour upgrade & access fee apply



12 months upfront membership

24 hour upgrade & access fee apply



Casual Visit is $15.00 per session or $135.00 for 10 Visit Concession Card

Month to Month

$19.00 per week

Steadfast - No Contract
$19.00 Per Week (Direct Debit)

24 hour upgrade & access fee apply



6 month Upfront Membership

24 hour upgrade & access fee apply



$135 for 10 Visit Concession Card (Valid 12 months)

6 Months


$18.00 Per Week (Direct Debit)

24 hour upgrade & access fee apply



3 month Upfront Membership

24 hour upgrade & access fee apply

Other membership options including Gold Card, Family & Student rates are available, please talk to us today.

* 7 day Trial available during staffed hours contact us for more information .
 Only One Trial per person 


Why join Simply Fit?

Our members come from all walks of life and represent a diverse range of interests, goals, fitness levels and ages.  Our oldest member is 89, with many over 50 training in our gym.  Our members are respectful and considerate. We enjoy looking after all of our members – those who are brand new to fitness, the experienced the athletic, and everyone in between.

They enjoy having 24/7 access to their favourite fitness equipment and they appreciate the ease and feeling of exclusivity they enjoy with their personal 24/7 access card.

Our members are people who appreciate being acknowledged and welcomed but left alone to do their workout.  They enjoy having total control and efficiency over not only what they wish to buy but also how they wish to pay. 

Ultimately, it is the calibre of Simply Fit's members, staff and trainers that have influenced the highly positive quality and diversity of our training environment to ultimately build a great community.

Come in for a free trial week now.


  • Easy to access – 24/7 secure gym access, we never close

  • Easy to workout- no crowds & friendly members with a wide range of equipment to ensure your fitness success

  • Clean showers & change facilities with secure lockers

  • Great location – easy to find in Lunn Avenue, Mt Wellington.

  • Defibrilator on site - but we hope you will never ever need it!

  • Juke Box onsite to choose the music you like

  • Fully Airconditioned