The temple houses a 16-armed Sudarshana Chakra, which is considered one of the most powerful and rare manifestations of the weapon of Vishnu.
It is one of the few temples where the deity is worshipped as 'Kalamegham', referring to the dark rain-bearing clouds.
The temple is mentioned in the Naalayira Divya Prabandham, the canonical collection of hymns composed by the Alvars.
The inner sanctum is believed to have been renovated by several historical dynasties, including the Pandyas and the Madurai Nayaks.
The presiding deity is said to have been consecrated by the sage Kalava Rishi.
Unlike most Vishnu temples, the idol of Chakrathazhwar is depicted with 16 hands, each holding a different weapon, symbolizing the destruction of evil.
The temple is located at a site believed to be where the devas (celestial beings) were granted protection from asuras after the churning of the cosmic ocean.
The temple layout follows the traditional agama shastras strictly, maintaining specific dimensions for each internal courtyard.
The Thirumogoor Shri Kalameghaperumal Temple is one of the 108 Divya Desams, the sacred shrines dedicated to Lord Vishnu praised by the Tamil Alvars. The temple is renowned for the Chakrathazhwar shrine, which features a unique 16-armed form of Sudarshana Chakra on one side and Yoga Narasimha on the reverse. Its architecture displays classic Dravidian features, including a multi-tiered rajagopuram and stone inscriptions dating back to the Pandya era. The primary deity, Kalameghaperumal, is represented in a standing posture, carved from a single piece of black stone. The temple complex includes a sacred tank known as the Thiruparkadal. It serves as a significant site for Vaikunta Ekadashi celebrations, which draw large crowds annually. The temple grounds contain several sub-shrines dedicated to various manifestations of Vishnu and his consorts. Its remote location in the village of Tirumohur contributes to its preservation of traditional rituals and architectural integrity.
The entrance rajagopuram from the temple tank side, offering a reflection of the tower in the water.
Check the temple calendar for the Masi float festival, which is the most vibrant time to experience local rituals.
Ask the priests to point out the specific inscriptions on the granite base of the main sanctum.
Carry your own water and sun protection as the outer courtyard can become extremely hot during the afternoon.
Avoid taking photographs inside the inner sanctums, as this is strictly prohibited by temple authorities.
Traditional Indian attire is recommended; remove footwear before entering the temple complex; silence is expected in the inner sanctum areas.