Two of Vietnam's most significant historic sites are dropping their entrance fees for a few days this November. The Hồ Dynasty Citadel, a UNESCO World Heritage Site, and the Lam Kinh Special National Relic — both in Thanh Hóa province, south of Hanoi — will be free to visit around Việt Nam Cultural Heritage Day (November 23) and Việt Nam Culture Day (November 24).
The announcement came from the Management Board of the Hồ Dynasty Citadel Heritage Site on October 15, which said free admission applies to both domestic and international visitors. Alongside the fee waiver, the sites will host cultural and artistic activities for tourists and locals, so expect more than just stone walls and quiet courtyards if you time it right.
Why these two sites matter: they anchor two major chapters of Vietnamese history. The citadel at Vinh Loc was built by the Hồ dynasty in the late 14th century and is remarkable for its massive stone construction, much of it assembled without mortar. Lam Kinh, in the nearby mountains, is tied to the Later Lê dynasty and its founder Lê Lợi, and served as a royal ancestral shrine complex. Nguyễn Văn Long, the board's deputy director, described the pair as the two most important historical and cultural sites in the province.
The board is also sprucing things up ahead of the events — refreshing the landscapes, adding tour guides and tightening security — which should make a visit smoother than it might have been a year ago.
There's broader momentum behind Thanh Hóa's push. The province logged roughly 15.9 million tourist arrivals in the first nine months of 2026, hitting nearly 95 percent of its annual target, with tourism revenue estimated at VNĐ42.8 trillion (about US$1.65 billion). Officials are positioning the province as a destination for cultural tourism, community-based travel and MICE events beyond the busy summer beach season at Sầm Sơn.
That matters for travellers because Thanh Hóa is still pleasantly under-visited compared with nearby Ninh Bình or Hue. Beyond the two heritage sites, the province stacks up well for an autumn or winter trip: the misty valleys and stilt-house villages of Pù Luông nature reserve, the coastal resort strip at Sầm Sơn, and a calendar of cultural events planned through the end of 2026. The free-entry window around November 23-24 is a good excuse to build a trip around the citadel and Lam Kinh, then push on into Pù Luông for a few nights of rice-terrace hiking.
If you can't make the late-November dates, the sites are inexpensive to enter year-round, and the cooler, drier months from autumn into early spring are arguably the best time to see them anyway — summer heat in this part of north-central Vietnam is fierce.
