The 12 Irvine is a dynamic gym offering high-intensity interval training (HIIT) in a supportive and welcoming environment. Conveniently located in Costa Mesa, this gym provides a variety of classes led by passionate and energetic trainers like Nichole and Alex. Members praise the positive atmosphere and the sense of community that helps motivate individuals to push their limits and achieve their fitness goals. The emphasis on teamwork and accountability sets The 12 apart from other gyms, making workouts both intense and enjoyable.

The 12 Irvine’s state-of-the-art facility is clean and well-maintained, offering numerous class times to fit different schedules. The gym provides a diverse range of workouts that focus on different muscle groups daily, ensuring you never get bored. Additionally, the trainers’ personal attention to each member's progress and form maximizes the overall workout experience. Whether you are a seasoned athlete or a beginner, The 12 Irvine has something to offer for everyone looking to improve their fitness in a fun and motivating setting.

Pros:

  • Highly motivating and positive environment
  • Variety of challenging and fun workouts
  • Excellent and encouraging trainers
  • Strong sense of community and teamwork
  • Convenient class schedules with various start times
  • Clean and well-maintained facilities
  • Great music and DJing during workouts
  • Personal attention to each member
  • Effective for all fitness levels
  • Free trial classes available

Cons:

  • Expensive monthly membership
  • Some classes can be crowded
  • Emphasis on HIIT may not suit those preferring slower, isolated exercises

Location / Contact

Rating Stats

4.9

out of 5.0

1 reviews
5.0
1 reviews
4.0
88 reviews
3.0
0 reviews
2.0
0 reviews
1.0

Reviews (90)

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I love the staff, trainers, group classes and environment at The 12! I push myself harder during the group workouts than I would if I worked out on my own, and we do exercises I wouldn't do otherwise. I feel like the trainers actually care about you committing to your practice and about making sure you do the exercises properly. The music is great, and it's fun to train with your friends!

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I have been an annual member for 3 years now and it has changed my entire lifestyle. The trainers are always willing to help and try to motivate. Specifically Nichole is my favorite trainer, she is motivational and seems to know what each person needs individually. She also knows when people need a harder push, she can be abrupt and poignant when it is needed an i love it. That's saying something with 30-60 people in a class. I've met Josh and Derek several times and they are extremely dedicated to their business and clients. I love the whole team there and would highly recommend the 12 if you want to make a change or enhance your current physical activity!

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Love the entire staff, owners and trainers. Solid philosophy, foundational principles in exercise and the variety you get at every session. Love love love.

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Love all the classes at The 12. All the trainers are amazing and it’s always such a great workout!!

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Always a great workout and the trainers have a good attitude and positivity. They push you and support you towards your goals.

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The 12 is a real friendly place! Grueling workouts and good times! Nicole and Alex are da bomb! Show up ready to get shredded !

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The 12 is a great place to workout. The workouts are always challenging, and the class atmosphere is fun & motivating!

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I love this gym. There are group classes available in mornings and evenings - to fit your schedule - and the trainers are great. Highly recommend

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I have been coming for three weeks and this is one of the greatest decisions I have made going into the new year! The people within this community are so supportive and kind, the workouts are challenging and are really productive to my new strengthening goals!

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Great community, great coaches! The workouts are killer and designed very well. They are really targeting different things every day and you're getting great value.

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Frequently Asked Questions

Except the peak hours, this place remains quite free or moderately crowded.

This business has a rating of 4.9-star.

This business has 90 reviews.

The address is: 3188 Airway Ave STE H, Costa Mesa, CA 92626, United States .

The contact number is +1 714-617-5618

This service is listed under Gym .

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