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15U ONC Fall Invite
September 26-28, 2025
Location: Hamilton Yards and Ottawa Stadium
Guaranteed Games: Four games
Cost: $1000 + HST
Hotel: Room block provided to teams

ONC Fall Invite 15U Tournament Rules
General Information:
- Game Prep: Teams must arrive and be prepared at least 20 minutes before their scheduled game.
- Roster Submission: Rosters must be submitted before the first pitch of each team’s first game. Additional players can be added during the event if needed.
Age Eligibility:
- Age is determined by the May 1st 2010 or high school graduation year.
Seeding & Tie-Breakers:
Top two in each pool advances. Tie breakers rules are as follows:
- Win/Loss Record
- Head-to-Head (not applicable for 3+ teams tied)
- Runs Allowed
- Runs Scored
- Runs Allowed in Losses
- Runs Scored in Losses
Game Play:
- Dugout Limit: Teams are encouraged to have only 3 coaches in the dugout.
- Bat Regulations: BPF 1.15 or BBCOR; max drop of 3.
- Illegal Bat Penalties: Batters using illegal bats will be ruled out; no advanced runners unless prior to identification of the illegal bat. Three infractions will result in coach ejection.
Mercy Rule:
- 15 runs after 4 innings
- 10 runs after 5 innings
- 8 runs after 6 innings
Batting Lineups:
- Hit 9 with or without a DH.
- Hit 10 with one EH (extra hitter).
- Hit 11 with a DH and two EHs.
- Continuous lineup with free substitutions allowed.
Pitching:
- No pitch count or innings limitation enforced.
Complete Games & Extra Innings:
- Complete games: 5 innings (4.5 if home team is ahead) for 7-inning games.
- No extra innings during pool play; California rules will apply for championship games.
For questions or concerns, please direct them to our Tournament Convenor:
Chris Chapman
Terms & Conditions
Registration fees are non-refundable. Event dates, times, and locations are subject to change. ONC reserves the right to modify, postpone, or cancel the tournament for weather or other reasons and may offer future-event credit at their discretion. Participants must adhere to ONC’s Code of Conduct; misconduct may result in sanctions. Rosters are final upon submission. Teams must secure their own insurance; ONC is not liable for injuries or damages. Registration implies agreement to photography/media usage. These terms are governed by Ontario law.