Get Ready for Season 11

Sam Sann Warriors - All Star Ninjas

Houstonians Karen Madaras and Sam Sann are excited to bring the most challenging and innovative ninja gym in the country to the Memorial Spring Branch area.

Legendary American Ninja Warrior Sam Sann has created a ninja experience for all ages and skill levels.   

Contact us for information about birthday parties, classes, events, open gym and competitions.

we are finally opened

Classes and open gym begin today! Come try out a class or just have fun at open gym.

Remember the last day to submit your application for American Ninja Warrior is January 2nd.  Come let us help you shoot your video for ANW.

Monday - Friday

Open gym hours


Kids ninja classes

4:30PM and 5:30PM

Tuesday and Thursday

Teen/Adult ninja class


Saturday schedule

Open gym


Boot camp


Kids ninja class


Teen/Adult ninja class


Drop-in, punch cards and memberships available.

Parkour classes for kids and adults also available.

Call 832-427-7376 to reserve your spot.

Sam SANN Warriors and UNAA Area Competition

Ninjas and Ninja Juniors!
Ever wonder what it’s like to run a course like American Ninja Warrior or American Ninja Warrior Junior?  Now’s your chance!  Sam Sann’s  uniquely designed, challenging courses will help you improve your strength, confidence, and abilities.  Sam Sann Warriors and UNAA (Ultimate Ninja Athlete Association) Area Qualifier Competition this Saturday January 19th. 

Top 50% of each age group will move onto UNAA Regionals (hosted here June 29th- 30th)

Top 3 kids and adults for Sam Sann Warriors will get medals and prizesTop 3 kids and adults for UNAA Area Qualifier will receive medals and invitations to compete in Regionals

Pricing: $40 for punch card holders and members, and $50 for non-members

All participating athletes who want to move on to the Regional Qualifier must join the UNAA (Ultimate Ninja Athlete Association). Registration available online a

January 19th Schedule:

13 & under

Check-in/Rules –8:30AM

Competition Begins – 9:00AM

Awards to follow – approximately 11:30AM
Break and Lunch
14 & over and Adult


Competition Begins – 2:00PM

Awards to follow –

Age Groups 13 & under:  9 & under Boys/Girls, 11 & under Boys/Girls, and 13 & under Boys/Girls. These age groups will have an UNAA Stage and a Sam Sann Warriors Stage.Age Groups 14 & over:  14 &15 Boys/Girls, Over 40 Men/Women, 16 & up Amateur Men/Women, 16 & up Pro Men/Women. These age groups will also have an UNAA Stage and a Sam Sann Warrior Stage, plus the top overall top ten competitors from these two stages will move on to compete in a third stage.
Additional InformationYou must be 6 or older to compete in UNAA. Age is determined on how old they are on August 1, 2018.

All athletes for the 2018-19 Season 4 shall compete in their appropriate class. Any athlete in the Age group classes may move up to the next age group if they so choose. Once they have moved up to that class, they must remain in that class for the duration of the year.

Any Amateur that placed Top 5 in UNAA World Finals Must now compete in the Pro class.

Any Adult (16 or older) may compete in Pro Class or Amateur class, but MUST compete in PRO if athlete in the last THREE years has been to Las Vegas on ANW, been in the Top 10 Pro class at UNAA Finals, NNL Finals, Rockford Ninja Finals or WolfPack Ninja Tour Finals . If you meet any ONE of these requirements you are considered PRO.

UNAA Rules

Save the date for the UNAA Regional Competition

June 29th and 30th 

Please call Karen at 832-427-7376 for more information.

Sign Up Now

American Ninja Warrior Junior

 Have you heard the exciting news? American Ninja Warrior Junior for kids ages 9-14 premieres this Saturday 7/6 central on Universal Kids.

Watch for our very own @MightyMadelyn and see her hometown story.  See if you can spot her in the American Ninja Warrior Official Trailer.

Want to to learn to be a ninja warrior? Contact us for more information on classes and training.

Click here to watch the trailer

Ninja Warrior Playground

Sam Sann Warriors is excited to have partnered with the Monarch School to be build the first ninja warrior school course in the U.S. Read more in the press release.

Read Press Release

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