1:1 PT Session
Personalised training session tailored to your goals. Includes movement assessment for new clients.
Personal Training • Group Classes
Train smarter, not longer
HIIT Lab is a boutique fitness studio in Canary Wharf specialising in high-intensity interval training and personal training. Our sessions are 30-45 minutes, science-backed, and designed for busy professionals who want maximum results in minimum time.
Our Offerings
Each experience is thoughtfully designed to guide you into a state of blissful renewal.
Personalised training session tailored to your goals. Includes movement assessment for new clients.
Train with a friend for accountability and fun. Shared cost, shared sweat.
High-intensity circuit class. Max 12 people. Full body workout in 30 minutes.
Barbell-focused class building strength and power. All levels welcome.
Guided mobility work and foam rolling to support recovery and improve movement quality. A must after intense training blocks.
Comprehensive fitness test covering aerobic capacity, strength, flexibility, and body composition. Includes a written report and recommendations.
Things to Know
Every programme is based on exercise science research, not Instagram trends.
Every programme is based on exercise science research, not Instagram trends.
Maximum output, minimum time. You have a life outside the gym.
Our community is what keeps people coming back. Small classes mean you are never just a face in the crowd.
Every session is tracked. We make sure you are constantly improving, not just working hard.
Our Experts
The people behind HIIT Lab
Callum Fletcher
Founder & Head Coach
Nia Williams
Coach
Jared Obi
Coach & Nutrition Advisor
Got Questions?
Take the first step towards a more balanced, radiant you. Book your experience at HIIT Lab today.