Our mission statement embodies our reason for being and drives everything that we do:

We want to share our passion for fitness and create a community based on the pursuit of fitness.  Our goal is to foster unbreakable bonds with an open-minded environment. We will strive to create greatness inside and outside our community. 

We’ll achieve this by:

  • Cultivating a great community of support and a spirit of shared responsibility.
  • Showing members that fitness can be part of who they are and not a chore.
  • Create an inspiring exercise environment.
  • We are committed to providing excellent customer serviceopen communication and never losing focus on helping individuals achieve balance and success inside and outside of the gym.

Why Choose Us


Fitness – part of our identity

We want to see you move from viewing fitness as a chore to making it part of who you are.

More than a gym

We are more than a gym. We are a community of people passionate about fitness. We know each other’s names, and we notice and miss you when you are not there.

Committed to learning

We refuse to just simply do what everyone else does, or just to do what we did yesterday.

Always Different Always Intense Always Functional

At Crossfit Nefarious we look at the broad picture of fitness. We aim to increase your capacity in every area of fitness. There are 10 widely accepted components of fitness and when you come to our sessions you will be challenged in all 10. Functionality is everything! It is essential that you are training movements that are demanded of you in everyday life. At CrossFit Nefarious there are no machines to sit in. You will be swinging, squatting, rowing, throwing, pushing and pulling, and you will love it! Functional movements challenge your core and teaches your muscles to work together. It is certainly the proven way to train for life.


1. Commitment – We commit ourselves to the pursuit of fitness for individuals on any level. We are committed to having a better understanding of the priorities, goals and passions of our clients. Through this understanding we strive to constantly create services and offerings to support the personal growth of our members.

2. Balance We believe that fitness happens on many levels. We strive for a community that supports and fosters physical, emotional, and spiritual harmony. 

3. Integrity We strive to make the conscious choice to follow through and do the “right” thing everyday and in every decision.

4. Perseverance – We are dedicated to achieving the goals of our clients. Our success depends entirely on helping our clients work towards achieving their goals.

5.  Fun – We aim to be the best part of your day. We encourage our members to let go of the days stresses, Be You and embrace your journey. You will make life long friends along the way, you will be silly and weird, laugh and cry all at the same time. This is your home. Have fun and enjoy the ride.

Located in Central Whanganui on Wilson St, our facility features 6 assault bikes, 6 concept 2 rowers, ski erg, climbing ropes, dumbbells, weights and plenty of training space making us the premier fitness facility in Whanganui. We pride ourselves in not only providing world class training but we also believe in creating a motivating, dynamic environment filled with like-minded people of all ages and body types, who are committed to working hard and achieving lasting fitness results. We love what we do and it shows on the gym floor. Come in for a free trial class, make some friends and get fit fast!We’d love to see you at one of our classes. Pop in and see us and find out more about what we do.

CrossFit Nefarious started with a simple vision: To create a Premier CrossFit community in Whanganui. We are a strength and conditioning facility dedicated to quality coaching. We strive to help individuals become better version of themselves by providing excellent service and unparalleled coaching, in a fun, drama-free atmosphere that leads to ultimate health.

Jazz & Kane


16 Wilson Street, Whanganui 4500

Kane Hura
(021) 043 6327

Jasmine (Jazz) Hepi
(027) 212 1312

CrossFit Journal: The Performance-Based Lifestyle Resource



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