One of northern Vietnam's most atmospheric heritage festivals has its 2026 dates: the Keo Pagoda Autumn Festival runs October 19–24 at Keo Pagoda in Vũ Tiên Commune, Hưng Yên Province, southeast of Hanoi. The six-day event follows the ninth lunar month, from the 10th to the 15th, and honours Saint and Zen Master Không Lộ, the monk revered at this special national relic site.
The ceremonial side is the heart of it. Expect the Khai Chỉ ritual that formally opens the pagoda, a procession honouring Saint Không Lộ, water puppet-style performances staged in his honour, a land-based ceremonial boat dance and the quirky traditional frog-catching dance. There's also a lantern-lighting ceremony, rituals tied to Vietnamese Mother Goddess worship in the Three Realms, and offerings led by local ceremonial groups, residents and Buddhist followers. Evenings and mornings around the pagoda's ancient bell tower and lotus ponds are famously photogenic.
Alongside the rituals comes a busy folk programme: boat trips with live traditional singing, exchanges between chèo opera clubs, demonstrations of betel-leaf folding shaped like phoenixes, photography and fine-art exhibitions of the pagoda, Chinese chess tournaments, and a provincial open lion and dragon dance competition. It's a rare chance to see several Vietnamese performing traditions in one compact setting, with locals outnumbering tourists.
The province is explicitly using the festival to build cultural tourism — developing tours and products around the pagoda and linking heritage preservation with local trade and travel. Officials have promised practical organisation too: traffic management, fire safety, food safety and public security measures will all be in place, so visitors can plan around a well-run event rather than improvise.
If you're building a Red River Delta trip for autumn 2026, this is a strong anchor. Hanoi's autumn weather (drier, cooler than summer) pairs nicely with a day or two in Hưng Yên, and the region's longan orchards and old-market towns make easy add-ons. Come early in the day for the rituals, stay for the performances, and give the crowd-generating opening ceremony some buffer time.