Waiariki MP Te Ururoa Flavell is to present a petition to Parliament calling for Maori seats on district councils - something which could work in addition to the iwi board in Rotorua.
Mr Flavell's push has already won some support from leaders in Rotorua while an opponent has called it "undemocratic".
Mr Flavell, who is the Maori Party co-leader, plans to present the petition at the urging of New Plymouth mayor Andrew Judd, who unsuccessfully championed the creation of a Maori ward in his city last year.
The petition calls for a law change to establish Maori wards by following similar rules for setting up other local government wards. "The fact that 5 per cent of the voting public can challenge any decision related to Maori representation is disheartening and means Maori will almost always be defeated in this process. How is it fair that mechanisms such as these can apply?" Mr Flavell said.
Rotorua Lakes Council now has an iwi board, Te Tatau o Te Arawa, which has members that sit on council committees. They have voting rights but any decisions made by council committees have to be ratified by a full meeting of the council.