Best fun and addictive fitness classes in New Zealand

Auckland's boutique fitness scene has matured into one of Australasia's strongest, and the studios that earned top fun-and-addictive rankings across 125,603 verified ClassPass member reviews between January 2025 and February 2026 share a quality that reflects the city: genuine warmth alongside high instruction standards. From Kenko Studios' holistic wellness centre in Uptown to Reform Fitness's dynamic reformer network across multiple Auckland locations and SALA's design-forward Ponsonby studio, Auckland members have found their fitness communities and keep showing up for them.

Rankings reflect each studio's average rating within the fun and addictive category, weighted by review volume and consistency. Only studios with a minimum threshold of theme-relevant reviews were included.

New Zealand's most fun and addictive fitness classes, ranked

These are the Auckland studios where members describe specific instructors as the reason they show up on rainy Tuesdays and keep their membership active through the holidays — places where the workout and the experience are both consistently worth the drive.

  1. 1

    Kenko Studios, Auckland

    • 4.9
    • 14,049 reviews

    Kenko Studios in Uptown Auckland occupies a landmark 1982 building recently renovated with a focus on environmental and human health, and blends yoga, Pilates, meditation, Reiki, and sound baths in a wellness collective built around genuine community. Instructors here are described with the kind of language usually reserved for the best teachers members have ever encountered — someone who pushes you hard while keeping things joyful, a HIIT Pilates class that's challenging, fun, and leaves you wanting more, and a studio serene enough to make members feel like they left the city behind for an hour.

    For Auckland members who want a multi-practice wellness studio where the instruction quality across all formats is consistently excellent, Kenko Studios delivers a combination of physical challenge, genuine warmth, and the specific kind of post-class satisfaction that brings members back week after week.

    "You are a beast [Instructor]! I had fun and loads of shaking!"
    "[Instructor] was great! I had so much fun and the class was genuinely one of my favourites. It was challenging but so fun. I would love to come back!"
    "Really enjoyed [Instructor]'s HIIT Pilates class! She gave clear instructions and kept the energy up the whole time. The mix of strength and cardio was fun. I'd love to come back!"
  2. 2

    Red Room Wellness, Auckland

    • 4.8
    • 24,085 reviews

    Red Room Wellness is built on the same promise as the best studios in any city: classes as challenging as they are fun, all fitness levels welcome. The studio delivers on that promise through instructors who challenge the room at the right level, create class flows that members describe as genuinely engaging, and bring the kind of energy that makes a hard class feel like the best possible use of an hour. Red Room's diverse class offering spans reformer, mat, and functional fitness in a studio known for its warm community character.

    For Auckland members who've been looking for a studio where the quality is consistent across formats and the atmosphere makes effort feel worthwhile, Red Room Wellness delivers that combination with the consistency of a 24,000-review base that reflects long-term loyalty rather than novelty visits.

    "Amazing class. Great flow and engaging teacher. Will definitely be back."
    "[Instructor] is one of my favourite instructors — the best burn!"
    "Such a great class — really enjoyed the flow of each exercise and super challenging! [Instructor] was an amazing teacher!"
  3. 3

    SALA, Auckland

    • 4.9
    • 16,705 reviews

    SALA in Ponsonby is where fitness meets design — a refurbished factory space with over 30 classes per week across barre, mat HIIT Pilates, sculpt, and more, designed around the belief that working out should never feel like a chore. Instructors here are described as energetic and fun, and the studio's diverse timetable means regulars can discover new formats without leaving a community they've come to value. The Ponsonby location draws members who want boutique fitness quality alongside an environment that reflects the neighbourhood's creative character.

    SALA's approach to first-timers has earned specific reviews from members who arrived uncertain and left enthusiastic, and the studio's mix of barre and HIIT Pilates formats gives members the cardio-to-strength range that keeps a full fitness week interesting. For Auckland members who want a single studio for both their intense and their restorative sessions, SALA's schedule covers both ends of that spectrum.

    "First time trying barre and I'm impressed and surprised by how hard it was — in a good way. It's like mat Pilates but just less breaks and more of the burn. I really enjoyed it and [Instructor] was great! She was really energetic and fun."
    "My first mat HIIT Pilates at Sala and I really loved [Instructor]'s class!! Challenging but super rewarding too."
    "It was my first class with [Instructor] and I really enjoyed it! The movement flow was well designed and felt amazing throughout."
  4. 4

    Sweat Yoga, Newmarket, Auckland

    • 5.0
    • 14,948 reviews

    Sweat Yoga in Newmarket practices Hatha style yoga (traditionally known as Bikram) alongside Power Vinyasa in a heated room where sweat is the product and the reward simultaneously. The studio is a community-minded space where practitioners of all levels are supported on their yoga journey, and instructors are described as so motivating and kind that they keep the class going even when the heat and the difficulty are considerable. Members who discover Sweat Yoga describe it as their favourite place and keep coming back for both the physical results and the studio community.

    For Auckland members who want hot yoga as a genuine practice — challenging, technically grounded, and taught with real care — Sweat Yoga Newmarket is the city's most established option for that specific combination.

    "LOVE sweat!!! My favourite place to get a hot and sweaty workout."
    "First time doing hot Pilates and I'll definitely do it again! Great energy in the class. [Instructor] was the best."
    "The class was very challenging but [Instructor] is so motivating and kind that it kept me going!"
  5. 5

    Reform Fitness, Commercial Bay, Auckland

    • 4.8
    • 15,202 reviews

    Reform Fitness at Commercial Bay is the brand's most central Auckland location — a dynamic reformer Pilates studio in the heart of the CBD that serves the city's professionals with early morning and after-work classes in an industrial-style space with premium Allegro 2 reformers. Instructors here are described as fun, approachable, and informative — qualities that make a first-timer's experience both comfortable and genuinely exciting.

    For CBD professionals and central Auckland members who want dynamic reformer Pilates quality with the convenience of Commercial Bay's central position, this studio delivers the full Reform Fitness standard. The brand's multi-location network means members can train at whichever location suits their schedule without sacrificing the teaching quality they've come to expect.

    "Such a fun first time experience. Learned a lot too. [Instructor] was fun and approachable!"
    "Class with [Instructor] was super enjoyable!! I loved her combinations and teaching style, plus she was very encouraging the entire time which helped me push to my limits."
    "[Instructor] is a fantastic instructor and always has great energy and brings fun vibes!! She gives people options and allows you to take it as hard or as easy as you like. Definitely recommend!!"
  6. 6

    Reform Fitness, Victoria Park, Auckland

    • 4.9
    • 10,544 reviews

    Reform Fitness Victoria Park sits in one of Auckland's heritage market buildings — a studio space with character that matches the high quality of what happens on the reformers. The location has developed a strong following among Auckland members who describe specific instructors as amazingly attentive and caring, creating class environments where every member feels welcome and every session delivers a genuinely enjoyable challenge. Instructors describe their mission as providing euphoric and body-enhancing experiences, and the review evidence suggests they deliver on it.

    For Victoria Park Market area members and Auckland city members who want reformer Pilates with real instructor warmth and heritage character, this Reform location is the city option that combines both qualities most distinctively.

    "[Instructor] was so awesome and the class was challenging but really fun!"
    "[Instructor] is an amazingly attentive and caring instructor. I always feel welcome in class. I really enjoy her sessions — they are an enjoyable challenge every time!"
    "[Instructor] was great — it was my first ever time at Pilates and she made the experience comfortable and fun and was very patient guiding through the exercises. Great class!"
  7. 7

    Reform Fitness, Parnell, Auckland

    • 4.9
    • 13,711 reviews

    Reform Fitness Parnell combines dynamic reformer Pilates with hot yoga in a studio designed to fit Auckland's fast-paced lifestyle. The Parnell location has earned a reputation for instructors who are friendly, clear, and skilled at correcting form in a way that improves the practice without breaking the class flow. Members describe specific instructors' classes as always interesting, challenging, and fun — the three qualities that make a weekly class genuinely worth protecting in a busy schedule.

    For Parnell, Remuera, and east Auckland members who want dynamic reformer Pilates with the option of hot yoga on recovery days, this studio's combination of formats serves the full fitness week in a location that members describe as their favourite reformer studio.

    "Love [Instructor]'s classes — always interesting, challenging, and fun."
    "My favourite reformer studio and best teachers!"
    "Alex was super helpful and encouraging for my first time doing reformer Pilates. It was challenging but so fun."
  8. 8

    Reform Fitness, Albany, Auckland

    • 4.9
    • 8,137 reviews

    Reform Fitness Albany brings the brand's dynamic reformer Pilates to Auckland's North Shore, with an instructor team that members describe as truly pushing you hard in an empowering way while encouraging you to listen to your body simultaneously. The Albany location serves the North Shore's substantial population of members who want reformer quality without crossing the harbour bridge, and instructors here have built individual followings among north Auckland's fitness community.

    The studio's newest member experience at Albany reflects the same quality as the more established central locations — first-timers describe instructors who explain everything, check in consistently, and create an environment where trying something new feels genuinely safe and exciting.

    "SO GOOD — first session at Albany Reform and [Instructor] was great! Pushes you hard for a good solid workout that leaves you jelly-legged but also is so encouraging and tells you to listen to your body."
    "I loved her class so much! She has such nice positive energy, LOVE IT!"
    "So much fun! My first ever Pilates class and [Instructor] was so helpful."
  9. 9

    Hum Yoga, Auckland

    • 4.8
    • 8,952 reviews

    Hum Yoga is a Power Yoga community studio in Auckland built around the idea that consistent practice transforms the body, mind, and spirit. The studio's Power Yoga format produces real physical results — strength, cardiovascular fitness, and focus — and instructors who members describe as threading genuine teaching into their flows, making every class feel like an education alongside a workout. Members who have tried many Auckland yoga studios consistently describe Hum as their favourite.

    The studio's community quality is something members specifically call out — a sense of whanau that makes the practice feel like something shared rather than something individual. For Auckland yoga practitioners who want both the physical depth of power yoga and the genuine community warmth of a well-run local studio, Hum delivers both qualities with consistent excellence.

    "[Instructor] is my favourite. She's so incredible at threading through a teaching into all her flows. Best ever!"
    "[Instructor] has such a cool funny energy — loved the class!"
    "Challenging and fun class! I'm a beginner — there were some good modifications available and overall nice energy in the class. Definitely will go again!"
  10. 10

    Vitality Lab, Auckland

    • 5.0
    • 4,317 reviews

    Vitality Lab is Auckland's systematic approach to health and wellbeing — a studio where strength training is delivered with peak-performance methodology and instructors who build confidence as much as they build physical capacity. First-timers who had never tried strength training describe leaving feeling more confident with weights after just one class, which reflects the quality of instruction available here: attentive, supportive, and genuinely invested in each member's development.

    For Auckland members who want strength training in a group format with instructor quality that makes weights feel approachable and sessions feel both challenging and fun, Vitality Lab's approach delivers that combination in a studio designed around systematic progress. Instructors who bring good music taste alongside genuine coaching depth create the kind of sessions members describe as hard, fun, and worth every challenging moment.

    "[Instructor]'s class was fun yet demanding! He has a good music taste and really pushes you to do better."
    "I'm super new to strength training but this class felt very supportive and fun! Already feel more confident with weights."
    "Loved this class! So fun!"

Rankings are based on an analysis of 125,603 verified member reviews collected between January 2025 and February 2026. Each studio's score reflects its average rating within the 'fun and addictive' category, weighted by review volume and consistency. Only studios with a minimum threshold of theme-relevant reviews were included in this research.

Explore New Zealand's best fitness classes on ClassPass

From Uptown Auckland's wellness centres to Commercial Bay's reformer studios and Parnell's dynamic Pilates rooms, ClassPass connects you to New Zealand's best fitness experiences so your next favourite class is always a booking away.

Rank Studio Rating Reviews
1 Kenko Studios, Auckland 4.98 14049
2 Red Room Wellness, Auckland 4.8 24085
3 SALA, Auckland 4.9 16705
4 Sweat Yoga, Newmarket, Auckland 5 14948
5 Reform Fitness, Commercial Bay, Auckland 4.85 15202
6 Reform Fitness, Victoria Park, Auckland 4.93 10544
7 Reform Fitness, Parnell, Auckland 4.9 13711
8 Reform Fitness, Albany, Auckland 4.9 8137
9 Hum Yoga, Auckland 4.89 8952
10 Vitality Lab, Auckland 5 4317