Half marathons in Bangkok 2026–2027
Every upcoming half marathon (21.1 km) in and around Bangkok. Most run in the cool season and start before dawn to beat the heat.
- Nov804:00Run for the Ocean by KUFA #5Fun run2.5 km5K5 km10K10 kmHalf marathon21 km
- Nov2804:00Amazing Thailand Marathon Bangkok 20265K4.5 km10K10 kmHalf marathon21.1 kmMarathon42.195 km
- Dec505:30International Anti-Corruption Day 2026 Run For DadFun run3 km5K5 km10K10 kmHalf marathon21.1 km
- Dec603:30Thai PBS Kingbridge Run 20265K5 km10K13 kmHalf marathon21 kmSold out
- Dec1303:30Sportsmall Half Marathon 20265K5 km10K10 kmHalf marathon21 km
- Dec2003:45Thonburi Run #25K5 km10K10.5 kmHalf marathon21 km
- Dec2703:30Gatorade BKK RUN 202610K10 kmHalf marathon21.1 km
- Jan1000:0037th Bangkok Marathon5K5 km10K10 kmHalf marathon21.1 kmMarathon42.2 km
- Jan1005:30Ram Hero Run 2027Fun run3 km5K5 km10K10 kmHalf marathon21.1 km
- Jan1703:30POCARI SWEAT RUN Carnival 20275K5 km10K10 kmHalf marathon21.1 km
- Jan31SunGIVE GREEN CBD Bangkok Marathon 20275K5 km10K10 kmHalf marathon21.1 kmMarathon42.195 km
- Jan3103:3031st Thai Sikh Run 2027Fun run4 km10K10 kmHalf marathon21.1 km
- May16SunRAMA 8 20275K5 km10K10 kmHalf marathon21 km
FAQ
How many Half marathons in Bangkok 2026–2027 are there?
There are 13 upcoming. The next one is Run for the Ocean by KUFA #5 on 8 November 2026.
Which months have races?
Upcoming races fall in November 2026, December 2026, January 2027, May 2027.
How do I register?
Open a race for its details and registration link. Most Bangkok races register online through race.thai.run or Runlah, and popular ones sell out weeks in advance.
Before race day, read our Bangkok race guide and find a run club to train with.