Police have been alerted to the delivery of leaflets with white supremacist messages in Tauranga today.

The leaflets - which apparently contains the message 'it's all right to be white' and other messages - were placed in letterboxes in the suburb of Ōtumoetai.

Police said the incident was being assessed.

They asked anyone who had found similar material to call them on 105 and to report suspicious activity to 111.