5 or 10 Adult Martial-Arts Classes or One Month of Kids’ Classes at KOA Fitness (Up to 87% Off)


99% of 78 customers

now from $18 $19 Extra $1 Off Ends 12/28
Value Discount You Save
$125 86% $107
  • Sale Ends
  • 1 day 04:24:16
Over 260 bought
Limited quantity available

In a Nutshell

Muay thai, Brazilian jujitsu, and mixed-martial-arts classes in a gym with full-size boxing rings and octagonal cages

The Fine Print

Expires 120 days after purchase. Valid only at Newark location. Limit 1 per person. Limit 1 per visit. Valid only for option purchased. Reservation required. Must activate classes by exp. date on your Groupon 10 classes expire 2 months from act. date; 5 classes 1 month from act. date. Must be between 5-13 for kids classes. Must sign waiver. Valid only at listed location. Classes must be used by the same person. New clients only. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

Breaking a sweat not only cools you down during exercise but also rids your body of the disgusting water that’s just building up inside you. Sweat it out with this Groupon.

Choose from Three Options

  • $33 for 10 muay thai, MMA, or Brazilian jujitsu classes (a $250 value)
  • $18 for 5 muay thai, MMA, or Brazilian jujitsu classes (a $125 value)

  • $37 for one month of kids’ classes for students aged 5–13 (an $85 value)

Instructors teach adults and kids age-appropriate techniques from muay thai, also known as “the science of eight limbs” for its onslaught of punches, kicks, and knee and elbow strikes. Complementing the hard arts of muay thai, Brazilian jujitsu classes focus on the softer arts of takedowns, joint locks, and chokeholds that use your opponent’s momentum and bodyweight against them. See the class schedule here.

Please note that this Groupon is valid at the Newark location only.

KOA Fitness

Inside KOA Fitness's extensive martial arts gym, students toughen up minds and bodies alike through the focus-building drills of boxing, muay thai, Brazilian jiujitsu. There, full-size, 24-foot boxing rings and octagonal cages stand permanently ready for training alongside 7-foot heavy bags, which are designed to weather the repeated impacts of sharp knees, elbows, and tongue-lashings from the coaches for always losing fights. Varied mat spaces are designed to host specific benefits to both striking and grappling arts, empowering students to stitch together a complete MMA education as they train. The trainers offer coed adult classes and kid-focused programs, which help charges develop self-discipline, scholastic achievement, and self-confidence. They even use their talents in noncombat disciplines, hosting strength and conditioning sessions that keep bodies ready for athletic activity of all sorts.


99% of 78 customers

  • “A great place to workout, the instructors are very nice and great customer service.”

  • “So far so good! I appreciate that my son can take various classes and isn't limited to only one discipline. He loves the friendly family environment and his instructors.”

  • “The instructors and staff are very helpful and friendly. ”

  1. 1


    5757 Stevensons Blvd.

    Newark, California 94560

    Get Directions

For those who have team spirit and enjoy athletic competition
Stuff that the kids will enjoy
For those who take care of their overall well-being with exercise, yoga, and balanced nutrition
Choose your deal:
Five muay thai, MMA, or Brazilian jiu-jitsu classes
You Save
Over 30 bought
Ten muay thai, MMA, or Brazilian jiu-jitsu classes
You Save
Over 190 bought
One month of kids classes
You Save
Over 30 bought