Vilangan Hills (Malayalam: വിലങ്ങൻ കുന്ന്) is a hillock located in Adat Panchayat, near Thrissur city of Kerala state in India.

The hill gives a panoramic view of Thrissur city and Thrissur-Ponnani Kole Wetlands from the top.

The top of the hill is around 5 acres and the height is 80 metres from the sea level.

[7][8] The hill has an open-air theatre, children's park, Kudumbashree canteen, Vilangan Trekkers Club and Asokavanam Samiti.

The hill has a medicinal garden called Asokavanam maintained by Vilangan Trekkers Club and Asokavanam Samiti in association with Department of Tourism (Kerala) and Oushadhi.