Te Arawa kapa haka groups hoping to go to the national competition in Christchurch may have to rethink their plans as the organiser considers moving the date of the festival.
Hagley Park, the venue for Te Matatini National Kapa Haka Festival 2015, has been double-booked with the opening match of the Cricket World Cup on February 14.
An Environment Court ruling prevented any other event to be held at the park at the same time as the cricket matches where attendance numbers were expected to exceed 20,000.
This year's Te Matatini, held at the Rotorua International Stadium, drew more than 40,000 people over the four-day event. Cricket World Cup organisers predicted a 20,000-strong crowd for their opening match.
The Waitaha Cultural Council, which is the lead organiser of the festival, has reportedly conceded they may have to consider moving the event to another venue or date.