The Paeroa-Pokeno railway line or deviation in the upper North Island of New Zealand between Paeroa on the East Coast Main Trunk (ECMT) and Pokeno on the North Island Main Trunk (NIMT) was a proposed route with construction started but abandoned. The proposal has been revived in recent years as part of a more direct route between Auckland and Tauranga.

Paeroa is a town in the Hauraki District of the Waikato Region in the North Island of New Zealand. Located at the base of the Coromandel Peninsula, it is close to the junction of the Waihou River and Ohinemuri River, and is approximately 20 kilometres south of the Firth of Thames.