Onam is the most significant event in Kerala, which is the land of the Malayalam language, religion, art, and literature. It is also the state festival of Kerala, and the people of Kerala celebrate it with great enthusiasm.

Onam is the harvest festival of Kerala. The name Onam is derived from the Tamil word oonam, which means "boomerang".

Onam is a Hindu festival, and the main deity is the Hindu god Krishna. It is celebrated in the month of Chingam, which is the first month according to the Malayalam calendar. The festival begins with the worship of the Bhagavadgita and ends with the burning of an effigy of the evil demon Tarana.

The festival is a part of the Thiruvonam, and the people of Kerala celebrate it by eating a lot of different food, such as idli, kuttan, kuru, vatha, perch, and many other dishes.