More Than A Fitness Program — It's A Movement
Grandma Strong exists to redefine what it means to be a grandmother in today's world.
Not as someone who is slowing down, but as a woman growing stronger, braver and more full of life than ever before. We're here for every grandmother who wants to be Strong, Active and UNBREAKABLE. Not just for her family, but for herself.
We believe you have dreams still to live, adventures still to chase and moments to create that matter deeply.
And we don't want a weak or ageing body to stand in your way.
Why GrandmaSTRONG?
Too often, older women — especially grandmothers — are overlooked in the fitness world. But at GrandmaSTRONG, we know this stage of life is filled with power and purpose.
Whether you're lifting grandkids, helping your adult children, navigate parenting, traveling the world or just wanting to feel amazing in your own body — you deserve a body that can keep up.
This is your time to reclaim strength, confidence and vitality.
Our Vision
To transform one million grandmothers into strong, capable and unbreakable women who are not just surviving later life — but thriving in it.
"If your vision doesn't feel impossible, it's not a vision, it's just safe."
Sheree King, founder, Grandma Strong.
What Makes GrandmaSTRONG Different
At the heart of Grandma Strong is our STRONG ZONE Protocol™, a powerful proven wellness protocol framework designed for ageing women who want to live actively, independently and joyfully for decades to come, with a body they can trust and a mindset that won't quit.
Together, these pillars unlock a lifestyle of strength, balance and freedom.
The GrandmaSTRONG Woman
Who Created GrandmaSTRONG?
Coach Sheree King — a functional strength expert, certified nutrition coach, nurse and mother of four (Grandma of 4 at present) — built GrandmaSTRONG from decades of experience helping thousands of women over 50 transform their body and lives.
Through her in-person studio (Spice Fitness) and global online programs, Sheree has become a trusted voice for women ready to build unshakable strength and take back control of their ageing journey.
Where to Start
Ready to get strong for you, and for the people who need you.
Explore.
-
Our 7-Day FREE Challenge -
The 21-Day GrandmaSTRONG Challenge's -
Follow Along video's -
Nutrition & Mindset Resets -
Programs designed to unlock your strongest, most confident self
[ View Online Programs ]
Join the Movement
This isn't just fitness, it's a revolution in ageing.
It's for every grandmother who refuses to give in to weakness or fade quietly into the background.
It's for women who want to be present, powerful, and a legacy of strength for their family.
Now... Let's get UNBREAKABLE — GrandmaSTRONG Style