Diwali explained — the Festival of Lights

Diwali (also spelled Deepavali) is the Hindu, Sikh and Jain Festival of Lights, celebrated over five days each autumn.

What it celebrates

For Hindus, Diwali most commonly marks the return of Prince Rama from exile, as told in the Ramayana. Diyas (clay oil lamps) were lit to guide his way home. For Sikhs, it marks Bandi Chhor Divas — the release of Guru Hargobind Ji from captivity. For Jains, it marks the attainment of nirvana by Mahavira.

How it is observed

• Lighting diyas (clay oil lamps) and candles throughout the home
• Making rangoli at the entrance to welcome Lakshmi, the goddess of prosperity
• Exchanging sweets (mithai) and gifts with family and friends
• Fireworks and community celebrations
• Prayers (puja), particularly to Lakshmi and Ganesh

Diwali dates

Diwali 2025: 20 October. Diwali 2026: 8 November. The date changes annually with the Hindu lunar calendar.

Celebrate with our free Diwali planning checklist.