The Maori Party has used the annual Ratana anniversary to send a message to Labour not to rule it out as a potential coalition partner.
Maori Party co-leader Te Ururoa Flavell said the party was looking at all options. It would do as it had in the past and talk to its supporters after the election results were known.
"We have generally got the message that our people are not comfortable with the relationship with National.
"So it's important we open up that discussion again with our people to get it right. Three years is a long time and with the possibility of a different coalition, it's important we take it seriously and don't just follow the same pattern."
Maori Party MP Pita Sharples also said Labour was a viable option and supported some of the Maori Party policies that National did not.