The Gallery Gym offers affordable membership plans, some of the best equipment, and the best personal training in Christchurch for bodybuilding, powerlifting, weight loss, muscle gain, women specific fitness and much more!


Experience the best personal training in Christchurch with The Gallery Gym!

If you are searching for personal training in Christchurch – we are the best gym near you!

At The Gallery, we don’t just offer a place to work out, we offer the best personal training in Christchurch CBD! Whether you are looking to lose weight, build strength, increase flexibility, or train for a specific sport, our team of experienced trainers is here to help you every step of the way. They will work with you to design a customized fitness plan that is tailored to your specific needs, goals, and fitness level, ensuring that you get the most out of every workout.

Here at The Gallery Gym, our highly skilled personal trainers offer the best personal training experience in Christchurch!


Gregg Spell

Owner, Personal Trainer

Originally from North Carolina, USA, I enlisted in the US Navy at eighteen, serving for ten years, and later transitioned to the US Army for five years. Passionate about an old-school approach to weightlifting, emphasizing powerlifting and bodybuilding, I’ve transformed my body weight from 65kg to 125kg through this training style.

With my military background and unique training approach, I offer a distinctive perspective to enhance my clients’ workouts.

Key points of service

  • Powerlifting
  • Strength and Endurance Training
  • Muscle Hypertrophy
  • General Health and Fitness
  • Nutrition

Kristy Thomson

Personal Trainer

With 20 years in the fitness industry, I have worn various hats – gym owner, fitness trainer, and coach. I’ve guided diverse clients, from teenagers to 75+ retirees, helping them achieve goals like weight loss, muscle gain, toning, lifestyle changes, nutrition, and bodybuilding competition across all classes.

Recognizing that everyone has a unique journey, destination, and timeframe, my role is to consolidate your aspirations. I create personalized plans to efficiently support you in reaching your goals.

Key points of service

  • Fat loss/Muscle gain
  • Nutrition
  • Bodybuilding prep and posing
  • Self esteem building
  • Boxing Fitness

Craig McGuigan

Personal Trainer

With 35 years in weight training, I have represented New Zealand at Powerlifting World Championships, held national records, and coached powerlifters globally. Qualified in Personal Training, Strength and Conditioning, Nutrition, and Health Coaching, my passion lies in guiding individuals on their well-being journey through resistance training.

Offering online coaching, 1:1, and small group training, I provide a complimentary consultation and training session to discuss your goals. Contact me to get started.

Key points of service

  • Powerlifting
  • Strength and Conditioning
  • Online training
  • 1:1 training
  • Small group training
  • Nutrition

Rafael Cajar

Personal Trainer

I’ve had the privilege of engaging in a diverse range of sports and fitness pursuits throughout my life, beginning from a tender age. My journey led me from the rugged fields of rugby to the adrenaline-pumping world of amateur MMA fighting.

Over the past decade, I’ve cultivated my expertise as a personal trainer, amassing over ten years of experience in this field. If you’re searching for an uncomplicated, no-nonsense approach to achieving your fitness goals, be it shedding unwanted pounds, sculpting muscle, or simply enhancing your overall well-being, your quest ends right here with me as your personal trainer.

Key points of service

  • Weight loss
  • Muscle gain
  • Nutrition
  • 1:1  training
  • Personolised programs

    Diana Stolworthy

    Personal Trainer


    I’m Diana—your health coach, personal trainer, and dedicated partner on your journey to better health. With extensive experience and a passion for transformation, my goal is to help you unlock your full potential. As the owner of Full Circle Health Coaching, I bring a wealth of expertise to your wellness journey. As a certified Personal Trainer and Mobility Coach, I efficiently enhance physical well-being. Recognizing the challenges of modern life, especially for working mothers, I leverage my knowledge of epigenetics and precision health to simplify nutrition and movement. I specialize in personalized approaches, tailored to your unique biology.

    Whether you aim to improve general fitness, enhance mobility, address hormonal imbalances, shed unwanted fat, work on mindset, or achieve overall health, my mission is to guide and support you, making your path to a healthier you seamless and rewarding.

    Key points of service

    • Weight loss
    • Personalized wellness plans
    • Mobility coaching
    • Personal training
    • General fitness

    Best personal training in Christchurch

    If you want to achieve the best results in your training, explore the wide range of services that we provide at the Gallery Gym and contact our highly skilled personal trainers, who know everything about bodybuilding, powerlifting, women specific training, weight loss, muscle gain and much more!

    Join the gallery gym and experience the best personal training in christchurch city centre today!

    personal training in Christchurch

    Start enjoying the best personal training in Christchurch today!

    If you are looking for powerlifting training in Christchurch, contact Craig. He is a legend of South Island powerlifting! If you are into bodybuilding, Kristy is the best personal trainer in Cristchurch you can have. She is a professional bodybuilder who represented New Zealand at the World Championship in Greece and at the Arnold Swarzenegger Classic in USA. She is also an NZIFBB judge