May 13 – 15, 2022


  • 12U-14U
  • 4 Game Guarantee
  • Pool Play + Playoffs
  • Organized, Advanced Scheduling
  • Online Results and Updates


Grassroots 365 features event coverage, player profile stats and team and individual awards. Our tournaments attract elite level competition and provide multiple boys and girls divisions.

Grassroots 365 hires quality CIF and NCAA Certified officials as well as certified athletic trainers for all events. Our Orange County facility has food and beverage in the Cafe at Open Gym Premier.


  • Radisson Blu Anaheim – Preferred Hotel Partner

    Stay at a TOP TIER Radisson property, located directly across the street from Open Gym Premier- a 3 minute walk away! The brand-new Radisson Blu Anaheim is the first Blu-tier property on the West Coast.

    For Team Reservations of 10 or more, contact Danielle at:

    Phone: 1-800-333-3333
    Email: [email protected]

    Note: All Reservations must have a valid First and Last name or the hotel will cancel the reservation.

    Radisson Blu Anaheim
    Make the most out of your hotel experience with the following amenities:
    • Blu Marketplace – Serving coffee, teas, artisan baked goods and snacks. Soft drinks and beverages, including beer and wine, are also available
    • Oasis Pool – Lobby level, family friendly, outdoor heated swimming pool, whirlpool and splash pad
    • Main Street Mercantile – Retail gift shop
    • Rooftop Pool – Adult only rooftop pool is heated and the perfect space to relax and enjoy the view from the 12th floor
    • Blu SkyBar Restaurant and Rooftop Bar – Located on the 12th floor, authentic Spanish cuisine, indoor/outdoor seating is available. Reservations are highly recommended.
    • FireLake Grillhouse and Cocktail Bar- Located on Lobby Level. American Cuisine, indoor seating is available. No Reservation Required but recommend.

    Parking: Self-Parking Rate is complimentary (1 Car per room) (Saving of $25.00 per car, per day)

    Breakfast: (2) breakfast vouchers are provided per room, per night, for redemption in the Firelake Restaurant (seated) or Grab and Go option.

    Rates and room types are subject to availability. Reservations must be made no later than the cut-off date of 21 days prior to each tournament date. After this date the hotel will continue to accept reservations based on availability.

  • Ayres Hotel Anaheim

    For individual reservations, contact:
    (714) 634-2106 or [email protected]
    Ayres Hotel Anaheim

    Ayres Hotel Anaheim Offers:

    • Complimentary Wi-Fi
    • Waived parking fee, normally $11
    • Complimentary full breakfast

    You’ll enjoy all the comforts of home in our spacious Studio Suites that come with refrigerator, microwave, and flat-screen TV with Wi-Fi. Relax by our outdoor heated pool & jacuzzi or BBQ with the family. Complimentary fitness center and coin laundry facilities onsite.

  • Sheraton Garden Grove
    For individual reservations, please contact: (714)703-8400 or [email protected]

    Sheraton Garden Grove is a slam dunk for the top athletes competing at Open Gym Premier. Located minutes away from the tournament site and the area’s most popular attractions our team of hospitality professionals will ensure your team achieves optimum performance levels. It’s the attention we place on the fine details like safety and security health and nutrition and a good night’s sleep that make our hotel the preferred choice for young athletes.

    When it comes to the safety and security of our guests we are on point. The hotel continuously evaluates its comprehensive range of security measures whether that be pandemic related or evacuation procedures or anything in between rest assured we are on point. Our food and beverage operation is highly aware of the nutritional requirements of young athletes ensuring Complex carbohydrates and lean protein selections are offered in our signature restaurant, Lobby bar or through in room dinning. Grab a quick healthy snack in our Market Place which features an assortment of nutritious snacks that will refuel the body before the game.

    It all starts with a great night sleep. Explore Sheraton’s signature Sleep Experience and discover a new level of comfort that will energize each payer while they sleep so when they awake they are ready to put on a full court press to the opposing team. Our guest rooms offer upscale contemporary accommodations, invigorating bath amenities, a 42’ Flat Screen TV, a work station and Marriott’s in room entertainment package so you can stream like you are at home.

    Sheraton Garden Grove is pleased to offer the following concessions and provide the following amenities when your tam books the Open Gym Premier tournament rate:
    • When your team books ten or more rooms Coaches receive a welcome amenity and are upgraded to the hotels exclusive Club Level which gives them access to the Cub Lounge.
    • A special link web page can be designed for our specific team
    • A Special “Game Day” Breakfast designed specifically to meet the nutritional needs of a high performance young athlete will be offered at $13.00 per player. Dining voucher discount not applicable
    • The 20% discount on all food items purchased within the hotel. An unlimited use voucher good for Breakfast Lunch and Dinner or in the restaurant, lounge (food items only) and room service.
    • 50% Discount off self-parking
    • Outdoor heated pool and Jacuzzi
    • Fitness center available 24 hours a day
    • Hydrate at our hydration station featuring quench water.


General Information Game Rules Respect the Game Certification Rules Certification Birthdates

We’ve played all over the country, and you guys were already the best experience wise. Well, the best just got better! That’s amazing and a powerful tool to us coaches and the kids. Thank you!!!

Bryan Jolly