
3rd-8th Grade
Session 1: 6/22 - 7/29 (6 weeks)
Session 2: 7/13 - 8/21 (6 weeks)
Both: 6/22 - 8/21 (9 weeks)
Weekly practice + Wednesday game nights!
Summer 2026 Season
Adult League:
Session 1: 6/15 - 7/27 (7 weeks)
Session 2: 7/13 - 8/24 (7 weeks)
Both: 6/15 - 8/24 (11 weeks)
Free Sessions: 5/31 + 6/8 + 8/24 + 8/31
grand rapids invite registration 2026
College Division, March 14-15
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Bid Fee
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Early (thru Jan 24): $475
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A/B Combo: $950
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Late (Jan 25+): $525
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A/B Combo: $1,000
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Registration closes Feb 15 (may remain open if space allows)
High School Division, May 23-24
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10–12 teams
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Bid Fee
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Early (thru March 1st): $425
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Late (March 1st+): $450
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Registration closes April 1st (may remain open if space allows)
Middle School / Youth (3rd–8th)
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10–12 teams
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Saturday only · 5v5 on 30x70 yard fields
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$250 per team
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Registration closes April 1st (may remain open if space allows)
How to Register
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Fill out the bid form for your division
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Payment info sent after submission
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Venmo, Zelle, or credit card accepted
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Spots are limited; waitlists form once full
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Teams are confirmed after form + payment
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Email confirmation sent upon completion
Refund Policy
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Full refunds one month prior
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No refunds within a month of the event
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Full refunds if the event is cancelled by Zig Zag Utlimate
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What makes the GRI great?
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Great spirited competition
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Experienced Tournament Directors
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Great complex with flat lined fields: site of College Regionals
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Athletic trainer
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Team tournament food (bagels & fruit)
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One free team disc per team
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One free tournament jersey per team *If register by the early bird deadline
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Awards including a Callahan mystery prize box
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We believe tournaments should be fun, memorable, and worth traveling for — expect a few surprises.