
About Fierce Femme Fitness
I’m a professional fighter and qualified personal trainer with a passion for helping others grow stronger, more confident, and resilient. With years of experience in combat sports and fitness, I specialise in creating supportive, empowering sessions that inspire women and kids to reach their full potential.
Welcome to FFF – a safe, empowering space dedicated to helping women build strength, confidence, and resilience. I believe in creating a supportive environment where women can achieve their fitness and self-defence goals while feeling empowered and confident. My classes are more than just a place to work out – they’re a community where women uplift and motivate each other to be their best selves.
Our Classes
Build Strength, Confidence, and Resilience

1-to-1 Personal Training
Experience tailored sessions designed to help you reach your fitness and self-defence goals with personalized attention and support.
Women’s-Only Self-Defence Workshops
Participate in practical, empowering training sessions that are designed to equip you with the skills and confidence to stay safe in any situation.


Women’s-Only Boxercise Classes
Join our high-energy boxercise classes to boost your fitness, strength, and stress relief while learning valuable boxing skills.
Connect with me @sineadhninuallain_mma





