Festivals follow the Hindu, Islamic and Christian calendars, so many move from year to year. Treat the months below as a guide, and check exact dates, road closures and official advisories for your day.
The year at a glance
| When | What | On a layover |
|---|---|---|
| January | Tata Mumbai Marathon, on the third Sunday | Early-morning road closures across South Mumbai and the Sea Link route. |
| Late Jan – early Feb | Kala Ghoda Arts Festival (30 Jan – 7 Feb 2027) | A lovely, walkable reason to head to Fort. Busy at weekends. |
| March | Holi, the festival of colours | Joyful and messy. Wear clothes you don’t mind ruining, or stay clear of the play. |
| June – September | Monsoon | Slower roads and a rough sea. See the monsoon guide. |
| August or September | Ganesh Chaturthi, over ten days | Beautiful and very crowded; immersion days close roads near the beaches. |
| September | Mount Mary Fair in Bandra | A week of crowds around Mount Mary Basilica, close to the airport. |
| September or October | Navratri, nine nights of dance | Evenings of music and garba; some traffic near the big venues. |
| October or November | Diwali (8 November 2026) | Lamps, sweets and fireworks. Evenings are lovely and noisy; roads are busy with shoppers. |
| December | Christmas and New Year | Bandra’s lanes light up; the seafront is packed on New Year’s Eve. |
Diwali
Diwali is the festival of lights, and Mumbai does it beautifully: oil lamps in doorways, lanterns in windows, rangoli patterns on the ground and boxes of sweets passed between neighbours. In 2026, the main night of Diwali falls on 8 November.
On a layover, the evenings are the magic. Expect fireworks and busy roads, and plan to be back at the airport with extra time. Markets are at their most crowded in the days before the festival.
Ganesh Chaturthi
For ten days, the city welcomes Ganesha, with shrines in homes and huge public pandals in the neighbourhoods. On immersion days, processions carry the idols to the sea at beaches such as Girgaon Chowpatty and Juhu.
It’s one of the most moving sights in Mumbai, and one of the most crowded. On the big immersion days, avoid tight timings entirely; roads near the beaches can close for hours.
Kala Ghoda Arts Festival
Every year, the art district in Fort turns into a street festival of installations, talks, music and crafts. Much of it is free and outdoors, which makes it one of the best-timed layover treats of the year. The 2027 edition runs from 30 January to 7 February.
Marathon Sunday
The Tata Mumbai Marathon takes over the roads on the third Sunday of January, with closures from very early in the morning across South Mumbai and along the sea. If you land that morning, plan to stay near the airport until the roads reopen.
Joining in respectfully
- Festivals are religious as well as joyful. Watch first, and follow the lead of the people around you.
- Ask before photographing people, especially at prayers and processions.
- At places of worship, follow the customs posted at the entrance. Our etiquette guide has the basics.
- Crowds build fast. Keep your valuables zipped and agree a meeting point with your host.
Quick answers
When is Diwali in Mumbai in 2026?
The main night of Diwali, Lakshmi Puja, falls on 8 November 2026. Expect lamps, sweets and fireworks, with busy roads and markets in the days around it.
Is Ganesh Chaturthi a good time for a Mumbai layover?
It is unforgettable, but very crowded. On immersion days, roads near beaches like Girgaon Chowpatty and Juhu can close for hours, so avoid tight timings.
When is the Kala Ghoda Arts Festival?
It is held every year in the Fort art district. The 2027 edition runs from 30 January to 7 February.
Does the Mumbai Marathon close roads?
Yes. On marathon Sunday, the third Sunday of January, roads across South Mumbai close from early in the morning. Stay near the airport until they reopen.