Thiyyattu is a traditional ritualistic dance form of Kerala, performed in temples dedicated to goddess Kali. It is a unique art form that combines elements of dance, music, and drama. The performers, known as Thiyyattunis, wear traditional costumes and makeup, and use elaborate props such as swords, shields, and torches.

Thiyyattu is believed to have originated in the southern part of Kerala, and has been performed for centuries as a form of worship and entertainment. It is closely associated with the Hindu religion and is performed during various festivals and religious ceremonies.

The dance form has undergone significant changes over the years, with new styles and techniques being introduced to keep it relevant and engaging for modern audiences. Today, Thiyyattu is considered one of the most popular and iconic dance forms of Kerala, with performances attracting large crowds of locals and tourists alike.