
WELCOME TO
JACK’S GYM
GYM FOR MEN AND WOMEN OVER 40
FOCUSED ON STRENGTH,
WEIGHTLOSS &
SUSTAINABLE RESULTS.
Based on Auckland’s North Shore, Jack’s Gym is a welcoming space for anyone new or returning to fitness.
We specialise in weight loss, strength, and mental wellbeing — helping you feel better, move better, and live stronger, in a way that fits your lifestyle.
Our entire community is 40+, creating a supportive, ego-free environment where beginners feel right at home.

HOW WE CAN
HELP YOU:
Sustainable weight loss after 40
Building strength without injury
Improving energy and mobility
Mental wellbeing through movement and connection