The temple is primarily dedicated to Goddess Devi, with sub-deities including Lord Ganapathy, Lord Shiva, Lord Ayyappa, Nagaraja, and Nagayakshiyamma.

It is known for its spiritual ambiance and traditional Kerala temple architecture.
Festivals
The Temple has a number of festivals. The important ones are :
Mandala Maholsavam
Mandala Maholsavam at Monippally Devi Temple is celebrated in the Dhanu month with devotion and vibrant rituals. The festival includes Deeparadhana, Ezhunnallath, Kalam Pattu, and Guruthi, drawing devotees to participate in the spiritual offerings and traditional customs.
Pooram Maholsavam
Pooram Maholsavam at Monippally Devi Temple is celebrated in the Kumbham month with grandeur and devotion. The festival features Bhagavatha Parayanam, Ayilyam Pooja, Ghoshayatra, Ezhunnallath, and the spectacular ritual of Garudan Thookkam, attracting a large number of devotees and cultural enthusiasts.
Contact Address: Monippally Devi Temple, near monippally, 3RS, Monippally, Kottayam, Kerala 686636