All Preliminary Round competitions start at 8am and finish at 5pm the same day. An informal presentation will follow shortly afterwards and once all the marks have been tallied, a local presentation will take place sometime in the near future where the regional winners will be announced. Please note the finalists will not be known until after the last Preliminary Round has been run and all marks counted nationally.
| Saturday | Invercargill | SIT 133 Tay Street Invercargill |
| 27 March | Tuesday | Dunedin | Otago Poytechnic Forth Street Dunedin |
| 29 March | Thursday | Christchurch | CPIT Sullivan Avenue Campus 40 Sullivan Avenue Linwood |
| 4 April | Wednesday | Wellington | WELTEC 11 Kensington Avenue Petone |
| 11 April | Wednesday | Wanganui | Alarm Watch Building 203 Guyton Street Wanganui (to be confirmed) |
| 13 April | Friday | New Plymouth | WITT Bell Street New Plymouth |
17 April | Tuesday | Rotorua | ETCO Tallyho Street Rotorua |
19 April | Thursday | Auckland Commercial | ETCO 24A Allright Place Mt Wellington Auckland |
19 April | Thursday | Auckland Industrial | MIT East Tamaki Road Otara Auckland |