Kayamkulam Eruva Adimoolam Durga Bhagavathy temple is located at Eruva near Kayamkulam on the Eruva – Muttom road in Alappuzha district, Kerala. This is a small shrine dedicated to Goddess Bhagavathy. The shrine is famous for the annual Makara Pongala festival.
The shrine has a chathura sreekovil. There are shrines of upa devatas. Important rituals in the temple are observed in Makaram and Kumbha Masam.
The temple also observes Vishu, Saptaham, Ramayana Masam, Navratri and Mandalakalam.
Navaha Yajnam and Prathishta Varshikam are held in Malayalam Meda Masam.