Upcoming Marathon in Mumbai: Race Calendar & Registration (2026-27)

From the seafront half marathons along Marine Drive to community runs through Thane and Navi Mumbai, here’s every confirmed upcoming marathon in Mumbai through February 2027. The city’s running calendar is one of the busiest in the country, with flagship races like the Aamchi Mumbai Marathon and the Times Internet Half Marathon sitting alongside neighbourhood 5Ks, walkathons and charity runs almost every weekend. This roundup is pulled straight from official registration listings, covering everything from quick 3K fun runs to a full 42K ultra through Borivali National Park, so you can plan your training block and lock in your bib before entries close.

Below you’ll find the race date, the last day to register, every distance category on offer, the starting entry fee, and a direct link to sign up that opens in a new tab, so this calendar stays open while you register. Established events like the Mumbai Ultra Marathon and the Mumbai Green Marathon sit alongside community favourites like the Dosti Thane Half Marathon and the Navi Mumbai Vashi 10K Run. Since organisers keep adding fresh dates through the year, it’s worth bookmarking this page and checking back before you finalise your race calendar.

Upcoming Marathons in Mumbai ⬇

FAQs: Upcoming Marathons in Mumbai

Which race is coming up first in Mumbai?

Senior Citizen Wellness Program – Thane leads the calendar on September 12, with the Aamchi Mumbai Marathon following close behind on September 13.

Where can I find the lowest entry price?

The Senior Citizen Wellness Program – Thane is free to join, while the Nirmal Bang Malad Walkathon 7.0 starts at just ₹150, among the lowest listed starting fees on this list.

Which events include a full or ultra marathon option?

The Mumbai Ultra Marathon – Borivali National Park offers a 42K distance alongside 5K, 10K and 21.1K options, the longest distance on this calendar.

More Marathon Guides

Racing outside Mumbai? Browse the full Upcoming Marathon in India list for every confirmed race nationwide, check the Upcoming Marathon in Delhi NCR calendar if you’re racing up north, see the Upcoming Marathon in Bangalore calendar if you’re racing in the south, or the Upcoming Marathon in Pune calendar for more options in Maharashtra. Also check the Upcoming Marathon in Kolkata, Upcoming Marathon in Gurgaon, and Upcoming Marathon in Lucknow calendars.