The mayor of Palmerston North is the head of the municipal government of Palmerston North, New Zealand, and presides over the Palmerston North City Council. The current mayor is Grant Smith, who became mayor in a February 2015 by-election. This resulted from the resignation of Jono Naylor in October 2014 after his election to the House of Representatives. Since the 2013 election, Palmerston North is one of the few councils that uses the single transferable vote electoral system for the election of mayor.

Palmerston North is a city in the North Island of New Zealand and the seat of the Manawatū-Whanganui region. Located in the eastern Manawatu Plains, the city is near the north bank of the Manawatu River, 35 km (22 mi) from the river's mouth, and 12 km (7 mi) from the end of the Manawatū Gorge, about 140 km (87 mi) north of the capital, Wellington. Palmerston North is the country's eighth-largest urban area, with an urban population of 82,500. The estimated population of Palmerston North city is 91,800.