2009 National Championship Calendar
| Championship | Location / Venue | Dates |
| National Men's and Women's League | Various | February / May - June |
| NZSS Schoolboys Premier | Lower Hutt Huia Pool | April 2nd - 5th - restricted to 16 teams as per qualification |
| NZSS Schoolgirls Premier | Lower Hutt Huia Pool | April 16th - 19th - restricted to 16 teams as per qualification |
| NZSS Schoolboys and Girls Division 2 Northern Zone | Hamilton Waterworld | April 19th - 26th |
| NZSS Schoolboys and Girls Division 2 Southern Zone | Christchurch QE 11 Pool | April 20th - 23rd |
| National Womens League Play Offs | Auckland | May 16 - 17 |
| Asia / Pacific Mens World League | Auckland | May 29 - 31 |
| National Mens League Play Offs | Auckland | June 6 - 7 |
| Under 20 Mens Mini Tournament | Auckland | June 20 - 21 |
| Auckland Mens and Womens Champs | Auckland MISH | June 27 - 28 |
| Pelorus Trust NZ Opens Mens and Womens | Auckland MISH | July 3 - 6 |
| Trans Tasman Under 16 Series (NZ Teams) | Auckland | July 6 - 8 |
| Pelorus Trust U18 Club International Cup | Auckland | July 9 - 11 |
| Rotorua U16 Development Tournament | Rotorua | July 16 - 19 |
| National U20 Mens Champs | Auckland | July 16 - 19 |
| Trans Tasman Under 15 Shield Series | Wellington, Lower Hutt | July 18 - 20 |
| World Aquatics Championship | ROME | July 18 - Aug 2 |
| Northern Regional U16 & U18 Leagues | Various | July - Sept |
| Auckland Winterfest Year 7 - 8 Tournament | Auckland | Aug 7 - 9 |
| World Junior Womens Championship | RUSSIA | Aug 9 - 16 |
| World Junior Mens Championship | CROATIA | Aug 22 - 30 |
| NZ AIMS Tournament (Year 7 - 8) | Tauranga | Sept 6 - 11(tbc) |
| National U18 Championships | Auckland | Sept 26 - 29 |
| Under 12 Tournament of Olympic Hopefuls | Auckland (MISH) | Sept 26 - 28 |
| Nationals U16 Division 2 Champs | Tauranga | Oct 1 - 4 |
| National U16 Championships | Wellington | Oct 7 - 10 |
| Tim Sonderer Memorial Year 7/8 | Auckland | Oct 16 - 18 |
| Northern Regional U14 League | Various | Oct - Dec |
| North Island Junior Secondary Schools | Auckland | Nov 26 - 29 |
| North Island Year 7 & 8 Champs | Auckland | Dec 3 - 6 |
| Trans Tasman School Cup | Auckland | Dec 8 - 11 |
| National U14 Championships | Christchurch QE 11 Pool | Dec 16 - 19 |
| National U14 Div2 Champs | Hamilton Waterworld | Dec 16 - 19 |
| Trans Tasman School Test Series | AUSTRALIA,Sydney | Dec 16 - 21 |
COMPETITION CALENDER 2008
2008 is packed with water polo with one of the main highlights being the Panasonic Pan Pacific Youth Festival in July.
| April - June | National Mens and Womens League | various venues |
| May 26 - June 1 | Asia/Pacific Mens World League | Tokyo |
| June 7 - 8 | U20 Mini Tournament | Auckland |
| June 21-22 | Auckland Mens and Womens Champs | Auckland |
| June 28 - 30 | National Mens & Womens Finals | Christchurch |
| July 4 - 8 | Panasonic Pan Pacific U20 Mens | Auckland |
| July 5 - 7 | Panasonic Pan Pacific U20 Womens | Auckland |
| July 5 - 9 | Panasonic Pan Pacific U16 Boys & Girls | Auckland |
| July 10 - 11 | Trans Tasmen U15 Series | Auckland |
| July 10 - 15 | Panasonic Pan Pacific U14 Boy & Girls | Auckland |
| July - September | Northern Regional League U16 & U18 | various venues |
| August 8 - 24 | Olympic Games | Bejing |
| Sept 7 - 12 | NZ AIMS Tournament ( Years 7/8) | Tauranga |
| Sept 27 - 29 | Under 12 Tournament of Olympic Hopefuls | Millenium |
| Sept 27 - 30 | U16 Nationals | Christchurch |
| Oct 2 - 5 | U16 Div 2 Champs | Tauranga |
| Oct 4 - 5 | Carlton Womens Event | Millenium |
| Oct 9 - 12 | U18 Nationals | Auckland |
| Oct - Dec | U14 Northern Regional League | various venues |
| Oct 17 - 19 | Tim Sonderer Memorial Year 7 and 8 | Auckland |
| Nov 6 - 9 | North Island Junior Secondary Schools | Auckland |
| Nov 27 - 30 | North Island Year 7 and 8 Champs | Auckland |
| Dec 4 - 7 | Trans Tasman Schools Cup | Sunshine Coast |
| Dec 11 - 14 | National Under 14 Championships | Wellington |
| Dec 13 - 16` | U14 Div 2 Championships | Hamilton |
| Dec 16 - 21 | Trans Tasman Sec. Schools Series | Auckland |
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