Diwali is a festival of lights. In 2026, Diwali, Lakshmi Puja, falls on Sunday 8 November.
Many families mark five days, from Dhanteras to Bhai Dooj. Customs vary by region, community and family.
You may see lights, rangoli, shared meals and gatherings. Follow your host's lead when joining in.
At work, respect leave and keep celebrations optional. Ask before bringing lamps or food into the office.
Say Happy Diwali to someone celebrating. Check food preferences if you would like to bring a small gift.
Read the simple guide for greetings, the five days and thoughtful ways to join friends and colleagues.