The moment you've all been waiting for has arrived!
Brought to you in association with OPAL Sports Week on 19 October 2018 at the beautiful Jebel Sifah Marina.
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What is NOS?
The National Obstacle Series is a unique event featuring some of the world's largest inflatable obstacles.
Want to know what you'll be letting yourself in for? All your questions about NOS, answered.
Preparation
Get ready for the next NOS challenge with our complimentary workout sessions.
Training starts again on Friday 28 September 2018 at Sultan Qaboos Sports Complex from 8am.
Volunteer
Want to get involved as a volunteer?
The NOS Crew are a team of champions who work hard to make sure everyone who attends NOS has an amazing experience.