BOOMER/OPAL LEAGUE
Single Gender Miniball Competition for Primary school years.
2026
Team Entries – Semester One 2026
Team entries closed for semester one comp.
Competition Dates: Saturday 21st February to Saturday 27th June 2026
Please note the semi-final are on the 20th June and the finals are on the 26th June 2026. These dates are set and cannot be changed.
Team Entries – Semester Two 2026
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Existing Team Entries Opens: 9am Monday 1st June, 2026
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Existing Team Entries Close: 11:59pm Thursday 11th June 2026
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New Team Entries Opens: 9am Monday 15th June, 2026
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Team Entries Close: 11:59pm Sunday 28th June 2026
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To enter a team, a Manager (18 years or older) must log in to their Membership Dashboard and click on the Team Nomination tile.
Team Entry Requirements
You’ll need the following information to complete your team nomination:
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A minimum of 7 and a maximum of 10 players
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Each player’s full name, date of birth, and email address (must be the player’s or parent’s email to start the registration process)
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A credit card to pay the $190 deposit (non-refundable) to secure your team’s place
For step-by-step instructions on how to enter a team and use our online system, click HERE.
Individual Players
If you’re an individual looking to join a team, MWBA will do its best to place you in one.
The Single Player Registration button will go live at 9am Monday 15th June 2026, below.
2026 Semester Two Competition Dates:
Saturday 25th July to Saturday 5th December 2026
Please note the semi-final are on the 28th November and the finals are on the 5th December 2026. These dates are set and cannot be changed.
2026 DATES/DAYS/TIMES/VENUES
Semester Two Schedule
| Competition | Ages/Gender | Venue | Day/Time | Dates |
| Yr 3/4 Girls | Girls: Primary school years 3 or 4 | NBISC | Saturday 12 to 6pm | Saturday 25th July to 5th December 2026 |
| Yr 3/4 Boys | Boys: Primary school years 3 or 4 | NBISC/NSHS | Saturday 12 to 6pm | Saturday 25th July to 5th December 2026 |
| Yr 5/6 Girls | Girls: Primary school years 5 or 6 | NBISC | Saturday 12 to 6pm | Saturday 25th July to 5th December 2026 |
| Yr 5/6 Boys | Boys: Primary school years 5 or 6 | NBISC/NSHS | Saturday 12 to 6pm | Saturday 25th July to 5th December 2026 |
The times and venues are where & when the comp could be played. Please make sure you are able to accomodate these as we do not refund.
Please note the semi-final are on the 28th Novemer and Finals 5th December 2026. These dates are set and cannot be changed.
VENUES:
NBISC: Northern Beaches Indoor Sports Centre, Warriewood
St Lukes: 224 Headland Road, North Curl Curl (not on St Luke’s school grounds)
NSHS: Narrabeen Sports High School, Narrabeen
2026 FEES
| 2026 Fees | Boomer/Opal League |
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Team Fee: Per Comp
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$1490 (divided by number of players in a team. Min 7 players, Max 10) |
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Player Registration: Renewable every 12 months (insurance with BNSW) |
$115 per player (This includes the new Basketball Australia fee to advance the sport) (Active Kids voucher accepted) |
UNIFORMS
KEY POINTS WHEN ORDERING YOUR TEAM UNIFORM
- Tops MUST be matching & reversible.
- Shorts must be matching.
- Numbers (0-99) must be displayed on the front and back of each playing top.
- No parts of the uniform may feature external pockets or any other feature with potential to cause injury.
- Undergarments which protrude from under the uniform must be the same colour as uniform or black.
- Please note that all teams must be in correct uniform from week 4. Refer to by-laws for clarification.
Please note MWBA is not handing out bibs. All teams must have a set of reversible singlets.
MWBA is now selling black & white reversible, numbered double sided, singlet for $40 each. MWBA will be in contact once the order has been placed. Please note the uniforms have a turn around time of two weeks once we have made contact with you. Please note there is no customising of uniforms.
The Uniform shop will contact you when the order has been filled to organise a pick up time and payment. Please email uniforms@manlybasketball.com.au for any enquiries.
SCORE TABLE DUTY
For our Opal, Boomer, Miniball & Junior Competitions, all parents will be asked by the Team Manager to undertake score table duties throughout the season. Your team only needs to supply one person per game. MWBA staff will provide assistance for the first few weeks of the competition. Team mangers are asked to provide a parent roster to all members of the team so that each parent knows when it is their turn to undertake score table duties. Please note the score table official should be minimum 14years+. Score table duties involves the operating of the scoreboard and clock, Recording the game on the iPad or scoresheet and managing the possession arrow.
Want to learn more about Scoretable duties click here.
For our tutorial on the electronic scoresheets, Click here
LOCAL COMPETITION INFO
LOCAL COMPETITON LINKS

