2026 ONIBL Mixed Doubles Invitational Tournament

March 28 – 29, 2026 • SuperPlay • 503.292.3523
9300 SW Beaverton Hillsdale Hwy • Beaverton, Oregon 97005 CERTIFIED BY U.S.B.C.

TOURNAMENT SCHEDULE

Saturday, March 28 2026
9:00 am – Mixed Doubles Squad # 1
11:00 am – Mixed Doubles Squad # 2
1:00 pm – Mixed Doubles Special Squad (Combined ages of both bowlers MUST equal 110 or more years)

Sunday, March 29, 2026

10:00 am – Mixed Doubles Squad # 4
11:00 am – Mixed Doubles Squad # 5

ENTRY FEE: $60 Per Couple

Bowling Lineage $30 • Expenses $6 • Prize Fund $24 • All prize fees returned 100%.

Entry / Payment Deadline: Friday, March 13, 2026 

Cancellations received BEFORE March 18, 2026 receive a refund less $10 per couple per event. Cancellations received AFTER March 18, 2026 DO NOT receive a refund.

Check in closes 15 minutes BEFORE squad begins. Tardy bowlers must start from frame in progress.

Submission of entry indicates a complete understanding and acceptance of the tournament rules by the entrants listed. Entries will not be held or accepted without payment or after squads are full.

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CLICK HERE TO LEARN HOW TO ENTER

CLICK HERE FOR COMPLETE RULES & ENTRY FORM

CLICK HERE FOR PAYMENT INSTRUCTIONS / METHODS

    RULE 14.  Entries will not be held or accepted without payment or after all squads are filled.

CLICK HERE TO SUBMIT AVERAGE VERIFICATION FORM / LEAGUE SHEETS

    RULE 4. Entering Average: Use 2024-25 U.S.B.C. Certified Book Composite Average. If no book average then use current year average with a minimum of 21 games as of March 13, 2026. All others bowl scratch based on 230.

    RULE 5. U.S.B.C. Rule 319a – 319e shall apply to all entrants. U.S.B.C. Rule 319a(2) is in effect. All entrants must provide a current league sheet as of March 13, 2026.

CLICK HERE TO SUBMIT TOURNAMENT PRIZE WINNING REPORT

    RULE 6. Entrants must report previous tournament prize winnings over $850 during the last calendar year as governed by U.S.B.C. Rule 319d.