Teluk Intan is a town in Hilir Perak District, Perak, Malaysia. It is the district capital and largest town in Hilir Perak district and third largest town in the state of Perak with an estimated population of around 120,000, or about half of Hilir Perak district's total population (232,900).
In the early days, the town was known as Teluk Mak Intan, after a female Mandailing trader. It was here that the Perak rulers held court from 1528 until Kuala Kangsar became the royal town in 1877.During the British protectorate era, the named was changed to Teluk Anson (Anson Bay), in honour of a British officer and last lieutenant-governor of Penang, Major-General Sir Archibald Edward Harbord Anson, who drew the plan of the modern township in 1882.
In 1982 during the centenary of the town's establishment, the name was changed again to Teluk Intan (Diamond Bay) by the Sultan of Perak. Leaning Tower of Teluk Intan is one of the town attractions.