Ambalamkavu Bhagavathy temple is located at Adatt in Thrissur district in Kerala. The temple is dedicated to Goddess Bhadrakali. The most important festival in the temple is the Bharani Vela in Medam month.
The murti worshipped in the temple is very rare and unique. It is swayambhu – of divine appearance and not made by man. There is no particular form to the murti which is referred to as Nanadurga. The deity faces west.
There is the famous Darika Vadham pattu during the annual Bharani Vela festival in Medam month.
During the Mandala Puja season in Kerala (November – December) special Vellari Puja is held for 35 days and on the 36th day there is the Pallipana.