Diwali 2025 Bay Area. Celebrate the lights and divinity of diwali mela with family at colorful parties, festivals, musical nights and cultural showcases. Diwali for the year 2025 is celebrated/ observed on tuesday, october 21.

The 21st annual bay area diwali festival of lights is a free public event that brings over 13,000 people to our cupertino memorial park. Lakshmi puja or diwali is also.