Shadow police minister Jacinda Ardern says she has been "banned" from visiting police stations by the Police Minister because cops were too busy to host her during the summer months.
Ms Ardern has been touring prisons and police stations across the country since becoming police and corrections spokeswoman in September.
She booked a visit to the Nelson police station with local MP Maryan Street this month, but Police Minister Anne Tolley vetoed the appointment.
"I'm not requesting tours of the station or the police cells," Ms Ardern said.
"This is literally a 40-minute chat, informal. I don't need to see the district commander, just someone who has a good grasp of the issues that are affecting people locally."