(HBO) - Boi Ca is among the most populous residential areas in Kim Boi district’s Nam Thuong commune. It has eight residential clusters of 362 households grouping 1,607 people. Both Muong and Kinh people live here, with the former accounting for 92 percent of the total local population.

Locals in Boi Ca stage a musical performance at the 2020 great national solidarity festival.
The locals have been encouraged to join a
campaign on the conduction of new-style rural building activities every
Saturday. So far this year, local households have donated 520 working days to
build 0.9km of rural roads and upgrade the commune’s cultural house, giving the
area a facelift.
Boi Ca residents have also seen their
living standards significantly improved thanks to their new development
orientations that focus on agricultural services and transport and
establishment of local teams of construction workers and carpenters. In 2020,
the local per capita income is estimated at 40.5 million VND (1,750 USD), up
5.5 million VND from last year. The number of poor households dropped by 16
from last year to only 4, or 1.1 percent of the local population.
Civilised lifestyle, meanwhile, has been
promoted, with locals adhering to the residential area’s regulations on the
organisation of wedding ceremonies, funerals, and communal festivals. Each
household has access to sanitised water sources; no one dumps garbage at public
places; and prostitution and gambling have been eradicated from the area. In
2020, the area, having 80.9 percent of households recognised as civilised
families, was accredited as civilised site.
As a land deeply intertwined with human history and Vietnam’s millennia-long journey of nation-building and defence, Hoa Binh is often revered for its epic tales and legends.
Residents of Hoa Binh boast a rich cultural identity, reflected in their unique language, traditional attire, customs, and folk melodies – described as "sweet as honey, clear as a mountain stream.”
Lac Son district’s Vu ban town held the 2025 Truong Kha temple festival on April 12–13 (the 15th–16th days of the third lunar month). Since its revival in 2019, the festival has been organised every three years, preserving valuable intangible heritage while meeting the community’s cultural and spiritual needs.
The clothing of women reflects the culture of the Muong, Thai, Tay, Dao, and Mong ethnic groups in the northern province of Hoa Binh.
Gongs hold a special place in the cultural and spiritual life of the Muong ethnic people in Hoa Binh province. More than musical instruments, they are an indispensable part of community rituals and collective memory, echoing through generations as a spiritual thread linking the past, present, and future.
Preserving and promoting the cultural values of the Muong ethnic group has become an urgent task in the current context, as many traditional values face the risk of fading away. This effort requires not only protecting the cultural identity but also eliminating outdated customs and developing a modern cultural lifestyle, contributing to sustainable values for the Muong community in Hoa Binh province.
The Muong ethnic culture, deeply rooted in Vietnam’s mountainous north, continues to be preserved and revitalised by dedicated individuals and communities determined to safeguard their ancestral identity.