Jalan Tengku Mizan, Federal Route 65 (formerly Terengganu State Route T4), is a major highway in Kuala Nerus and Kuala Terengganu, Terengganu, Malaysia. The highway connects Bulatan, Kuala Nerus in the north to Bukit Besar, Kuala Terengganu in the south. It was named after Yang di-Pertuan Muda (Crown Prince) of Terengganu at that time, Tengku Mizan Zainal Abidin from 1979 to 1998 (now Sultan Mizan Zainal Abidin). It has been a toll-free highway since toll collection was abolished on 1999.
The highway includes landmarks, such as the Sultan Mahmud Bridge, which has four art pieces on its pillars, and the Terengganu Welcome Sign, which reads: Allah save Terengganu.
The highway has a motorcycle lane and is known as one of the busiest routes during festival. It's also used for marathon races.
The entire route is located in Terengganu.