The Halong Bay Heritage Marathon 2026 will take place on Sunday, Nov 22, 2026, bringing together thousands of runners from Vietnam and around the world for one of the region’s most anticipated annual running events. Held in the breathtaking coastal city of Ha Long, the event offers participants the opportunity to experience the excitement of long-distance running while discovering the natural beauty, cultural heritage, and unique charm of northern Vietnam.

Renowned for its spectacular coastal scenery and iconic landmarks, the race course takes runners through the scenic surroundings of Ha Long, offering breathtaking views of the bay, limestone islands, coastal landscapes, and vibrant city streets. The event welcomes runners of different levels, from experienced marathoners aiming for a personal best to recreational participants looking to enjoy an unforgettable running experience surrounded by the beauty of Ha Long Bay.