Everything you need to know for Diwali on the Square 2025

Trafalgar Square will once again be glowing this weekend as London’s annual Diwali on the Square celebration returns on Sunday October 12, from 2–8pm. The free event, organised by the Mayor of London with the Diwali in London Committee, is one of the city’s biggest and brightest cultural festivals, drawing crowds from across the capital.

Now in its 24th year, Diwali on the Square marks the festival of lights — a celebration of the triumph of good over evil, observed by Hindu, Sikh, Jain and Buddhist communities around the world. The afternoon opens with a mass dance featuring more than 200 performers, before a programme of music and movement takes over the main stage, with everything from classical and folk performances to full-throttle Bollywood routines, and appearances from BAPS Neasden Temple, Chinmaya Mission UK and the Bollywood Dance School among others.

Off stage, Trafalgar Square will be busy with hands-on activities. There will be a chance to learn sari or turban tying, drop into a dance class, or pause for a moment of calm in the yoga and meditation zone. There’s a children’s area too, with storytelling, crafts and puppet shows, as well as a devotional bhajan zone offering live traditional music throughout the day. The installation, Glimpse of Goddesses, will explore the symbolism behind female deities in Hindu culture.

Food is a major draw. Dozens of stalls will serve vegetarian and vegan South Asian dishes, including snacks, curries and sweets such as jalebi and gulab jamun. There’ll also be handmade gifts, jewellery, candles and Diwali lamps from London artisans.

The site is step-free throughout and includes an accessible viewing area with hearing loops and BSL interpretation. Mobiloo toilet facilities with hoists and changing tables will be available, and volunteers in purple high-vis vests will be on hand to help.