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Sumner Ninja

Sumner Ninja offers Ninja Warrior & Spartan Racing Training to the greater Seattle area! Youth and Adult classes Available.  

Welcome to Sumner Ninja

We are Seattle’s #1 gym for Ninja Warrior and Spartan Racing training. Our gym is equipped with brand new equipment and includes many of the same obstacles seen on American Ninja Warrior!


Youth Classes start at just $85! This price includes 4 x 1 hour sessions over a 4 week training period. In addition we do offer adult classes. Our gym is also available to rent for birthday parties, business team-strength training and any other occasions that come to mind.


If you have any questions or would like to come in for a first session on us, give us, please give us a call at (253) 826-5999. Start training for your next Ninja Warrior and Spartan Racing adventure today!

schedule

Sumner Ninja offers a free trial for youth classes. Adult trials are 10$. for more information email us at ninjasumner@gmail.com or give us a call at (253)826-5999

NINJA PROGRAM

YOUTH CLASSES

All youth classes are 60 minutes long. Each class starts with a warm up and a stretch. After, the athletes will be walked through the activities for the day. New students don't need to worry. The days activities will be modified to fit the athletes skill level. 

ADULT CLASSES

The adult program is designed to get adults familiar with the world of ninja. We encourage all adults with every skill level to come give ninja a try. Classes will be modified to fit your skill level. Even if you havent worked out in while or your a gym rat. Ninja has something to offer you.

TRIALS

If your unsure about the ninja program. We offer a trial class. The class will show you what a typical day is for a ninja. All classes are 60 min long. Adult classes will be modified to fit skill levels. Youth trails will join an existing class. 

PRIVATE LESSON

If you dont find a time that works for you. Email us and we will work with you to accommodate your schedule.  ninjasumner@gmail.com

OPEN GYM

Open gym is currently just for ages 16 and up due to safety issues with equipment height and difficulty. Cost is 15$ and is held every Friday from 8-930pm. Warm up is suggested to avoid injury and reduce muscle fatigue. 

COMPETITIONS

Youth and adult competitions are coming soon. They will be one stage lasting several minutes per run. Check back for more Info 

features

NINJA CLASSES

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CLASSES START AS YOUNG A 4. ALL CLASSES ARE SEPARATED BY AGE. EACH CLASS WILL CHALLENGE ATHLETES IN AGILITY, GRIP, AND BALANCE. ATHLETES NEED TO BE READY TO WORK HARD. 

Warped Wall

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Three warped walls for kids and adults of all ages. Wall sizes are 6, 10 and 14 feet. Classes that reach the warped wall will be taken step by step to allow for more success on this tricky obstacle.

Salmon Ladder

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The Salmon ladder is one of the more difficult ninja obstacles that we have to offer. It will test your strength and skills. A ninja warrior staple, where technique is key to success!

Sumner Ninja

1627 45TH ST E, SUMNER, WA 98390

(253) 826-5999

Hours

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