Champa Shashti is a Hindu festival dedicated to Lord Murugan, also known as Kartikeya. It is celebrated on the sixth day of the bright half of the Hindu month of Ashadha. The festival is observed with great enthusiasm in South India, especially in Tamil Nadu and Karnataka.

Devotees observe a day-long fast and offer special prayers to Lord Murugan on Champa Shashti. They visit temples dedicated to Lord Murugan and participate in processions carrying his idol. The festival is also marked by cultural events, traditional music, and dance performances.

Champa Shashti is believed to be auspicious for seeking the blessings of Lord Murugan for strength, protection, and victory. The festival holds great significance for devotees who seek guidance and blessings from the Hindu god of war and victory. Celebrating Champa Shashti is an important cultural and religious tradition for followers of Lord Murugan.