Turning off National Route 51 in the Phước Hòa area, visitors follow a narrow road through orchards as the sound of traffic fades behind them. At the end of the road lies a quiet compound consisting of a high-roofed chapel with plain brick walls, a bell tower, low residential wings, and surrounding vegetable gardens and orchards. Arriving when the bell tolls, one sees white-robed monks walking silently toward the chapel without exchanging a single word.
This is Our Lady of Phước Sơn Cistercian Abbey, the motherhouse of the Cistercian Order in Vietnam. The name Phước Sơn does not come from the local land here. It is the name of a mountain in Quảng Trị where the community was born on August 15, 1918. Whenever the community established a new site, the name of that mountain was kept as a way of carrying its roots along.
IHow a monastery differs from a parish church
Outsiders who see a chapel, a cross, and people in religious habits often assume this is a church like any other. It is not. A parish church has a parish priest who cares for the lay faithful living nearby, celebrating baptisms, weddings, and funerals alongside the life of a neighborhood community. A monastery (abbey) has no parish congregation to administer. It is a place where a community of monks lives together for life in prayer and manual labor.
In the Catholic monastic tradition, monks live according to the Rule of Saint Benedict, summed up in the Latin motto ora et labora, prayer and work. A monk's day is structured around the seven liturgical hours chanted together in the chapel along with daily Mass, from before daybreak until nightfall, interspersed with hours of manual labor and sacred reading. Monks vow stability in a single community for life, unlike members of active religious orders who may be sent to various missions. The superior is called an abbot, meaning the father of the community.
The Cistercian Order, known in Latin as Ordo Cisterciensis, is a branch of the Benedictine family that originated at Cîteaux Abbey in France in the late 11th century, emphasizing simplicity, silence, and manual work. Cistercian tradition dedicates every abbey to the Virgin Mary, which is why Cistercian monasteries in Vietnam all carry the title Thánh Mẫu (Our Lady) in their names.
Phước Sơn holds the distinct role of motherhouse. From this community sprang other foundations, starting with the group of monks from the Phước Sơn lineage who founded Châu Sơn Nho Quan Abbey in 1936, followed later by the monasteries of Phước Lý, Châu Thủy, Vĩnh Phước, and An Phước. On October 6, 1964, Phước Sơn joined with Châu Sơn and Phước Lý to form the Cistercian Congregation of the Holy Family, the Vietnamese branch of the Cistercian Order.
A common misconception is that a monastery is completely sealed off to outsiders. Monks live within the papal enclosure (cloister), an area reserved strictly for the community, yet many monasteries maintain a guesthouse and retreat house to welcome visitors for a few days of prayer. Phước Sơn has a 52-room retreat house built in 2004. Visitors may not enter the monastic enclosure, but they are welcome to join the monks for the liturgical hours in the chapel.
IIFrom Mount Phước Sơn to the Cistercian Congregation of the Holy Family
The founder of monastic life at Phước Sơn was Father Henri Denis, a missionary of the Paris Foreign Missions Society known in Vietnamese as Father Biển Đức Thuận (commonly called Cố Thuận), born in 1880 in Boulogne-sur-Mer, France, and died on July 25, 1933. The Cistercian Congregation of the Holy Family reveres him as its founding father, and his tomb now rests within the grounds of Phước Sơn Abbey. The land for the first monastery on Mount Phước Sơn in Quảng Trị was donated by mandarin Nguyễn Hữu Bài.
- 1918FoundationOn August 15, 1918, the Feast of the Assumption, Father Henri Denis celebrated Mass to inaugurate monastic life on Mount Phước Sơn in Quảng Trị under the initial name Congregation of Our Lady of Annam (or Our Lady of Vietnam), approved by Pope Benedict XV on October 11, 1918.
- 1934Aggregation to the Cistercian OrderThe community was aggregated into the worldwide Cistercian Order by decree of the Holy See. The library's data table records the date as May 24, 1934.
- 1936Foundation of Châu SơnA group of monks from the Phước Sơn lineage founded Châu Sơn Monastery in Nho Quan, the first daughter house.
- 1953Foundation in Thủ ĐứcThe community established a house in Thủ Đức within the territory of the Archdiocese of Saigon, prior to developing its site in the Phước Hòa area.
- 1964Raised to abbeyOn October 6, 1964, the Holy See issued a decree raising Phước Sơn along with Châu Sơn and Phước Lý to the rank of abbey and uniting them into the Cistercian Congregation of the Holy Family.
- 1999Consecration of the chapelThe abbey's present chapel in Phước Hòa was consecrated on September 11, 1999.
- 2004Retreat houseA 52-room retreat house was built to welcome guests coming for days of prayer.
- 2017Opening of the centenary holy yearOn August 15, 2017, the congregation opened its centenary jubilee year right at Phước Sơn, presided over by Bishop Emmanuel Nguyễn Hồng Sơn of Bà Rịa.
Several points where sources differ should be stated plainly. First is the founding year, as materials of the congregation record August 15, 1918, whereas an English-language Catholic news article on Father Denis's canonization cause writes that he began the monastery with a single first candidate in 1917. One source likely counts from the arrival of the first postulant, while the other counts from the inaugural Mass. Second is the year of entry into the Cistercian Order, which congregation texts give as 1934, the English article gives as 1935, and a retrospective article of the congregation places in October 1933, a few months after the founding father died on July 25, 1933. Third is the size of the congregation, as 2017 congregation materials report 12 monasteries with over 1,000 members, the worldwide Cistercian Order website in 2025 reports 13 monasteries with over 800 monks and nuns who gathered at Phước Sơn to visit the tomb of founding father Cố Thuận on the Feast of the Holy Family on December 28, 2025, and the English article reports over 1,300 members. These figures reflect different counting methods depending on whether novices and postulants are included.
As for the exact year the present site in Phước Hòa was first built, the sources consulted by the library do not state it clearly, so the library leaves that date open rather than guessing. The Phước Sơn community itself currently has around 217 members according to the library's data table. In May 2024, according to the English news report mentioned above, the diocesan phase of inquiry into the life of Father Henri Denis concluded, marking the initial step toward recognizing his heroic virtue.
IIIChapel, enclosure, and working gardens
Cistercian monastic architecture is not meant to impress. From its origins, Cistercian tradition has favored austerity with unadorned walls, few statues, muted colors, and natural light. At Phước Sơn, descriptive accounts note a chapel built in a Romanesque-Gothic blend, with a high roof, plain gray brick walls, and a bell tower serving as a landmark from afar. Surrounding the buildings are orchards and wooded hills.
The heart of the abbey, where monks gather to chant the seven liturgical hours and celebrate Mass each day. The present chapel was consecrated on September 11, 1999.
The bell announces each liturgical hour and sets the rhythm for the entire community's day. In a monastery, the bell gives the signal rather than human speech.
The living quarters, refectory, and reading rooms of the monks, reserved strictly for the community. Outsiders do not enter this zone.
A 52-room building erected in 2004 to accommodate guests wishing to spend a few days in prayer, separated from the monks' enclosure.
Where the monks perform manual labor across orchid gardens, vegetable plots, and workshops producing turmeric powder and cassava flour. Introductory accounts also mention altar wine, honey, and candles.
The layout of a monastery follows its daily rhythm of life rather than decorative aesthetics. The chapel stands at the center, the monastic enclosure wraps around it, the gardens and workshops lie further out, and the guesthouse sits near the edge. Visitors move only within the outer ring, while the inner ring is where the community lives in silence. Cistercian monks wear a white habit with a black scapular and leather belt, just as historical accounts from the time of the founding father describe.
Some assume that the abbey's products are commercial ventures meant for profit. Under the Rule of Saint Benedict, monks are expected to live by the labor of their own hands. Cultivating orchids or making turmeric and cassava powder is how a community supports itself and preserves the discipline of manual work, not a business enterprise.
IVThe lie of the land and orientation
This section offers the library's reading through the lens of traditional Vietnamese geomancy, not anything written in Church or monastic documents. It must be stated plainly that Catholicism does not teach feng shui. Churches and chapels historically followed liturgical orientation. Monks in particular choose land for reasons proper to monastic life, namely far from towns to preserve silence, near water for daily sustenance, and with enough arable land to support themselves through manual labor. What follows is simply a point of comparison for readers familiar with traditional Vietnamese spatial reading.
In terms of the macro landform, Phước Hòa lies in a transitional zone between low hills and riverside plains in southeastern Vietnam, about 15 kilometers from Bà Rịa along the highway toward Saigon. In traditional reading, this is a setting backed by hills without being hemmed in by steep mountains, with level ground for cultivation and major waterways flowing toward the sea not far away.
Regarding wind sheltering, the orchards and wooded hills surrounding the compound act as a buffer against both wind and noise. Classical texts view a place where vital breath is not scattered by wind as one that retains living energy. Monks do not consult those texts, yet their pursuit of silence leads to the same physical outcome, a compound buffered from the main highway by a dense belt of trees.
In terms of layout, the abbey is arranged in concentric inner and outer rings with the chapel at the center. In traditional thought, a center wrapped by multiple protective layers is where qi gathers (tụ khí), and a place where the sound of bells and chanted prayers returns regularly to a single focal point many times each day possesses what the ancients called stillness (định). That is a reading through the eye of geomancy, not how the monks understand their own life.
Finally, there is the name. Phước Sơn means Mountain of Blessing. It was named after the mountain in Quảng Trị where the community was born, and that name has been retained at every site where the community established itself. In traditional custom, carrying a place name along in this way resembles an ancestral tablet of one's origin placed in a new home to recall the old root. The library notes this parallel and leaves it there.
VAnnual feast days of the abbey
The liturgical calendar at a Cistercian abbey follows the general liturgical year of the Catholic Church, supplemented by feasts proper to the Benedictine and Cistercian family and anniversaries specific to Phước Sơn itself. This table lists the dates according to the liturgical year.
| Date | Feast | Significance at Phước Sơn |
|---|---|---|
| August 15 | Assumption of the Virgin Mary | Inauguration day of monastic life in 1918 and the principal feast of the abbey. In 2017 the congregation opened its centenary jubilee year here on this exact date. |
| January 26 | Three Holy Founders of Cîteaux | Feast honoring Saints Robert, Alberic, and Stephen Harding, the three founders of the Cistercian Order. |
| July 11 | Saint Benedict | Feast honoring the author of the monastic Rule followed by all Cistercian monks. |
| August 20 | Saint Bernard of Clairvaux | Feast honoring a prominent saint of the Cistercian Order who spread the movement across Europe. |
| Sunday within the Octave of Christmas | The Holy Family | Patronal feast of the Cistercian Congregation of the Holy Family, of which Phước Sơn is the motherhouse. |
| September 11 | Anniversary of the dedication of the chapel | Anniversary of the consecration of the present chapel in 1999. |
Beyond annual feast days, the primary rhythm of the abbey is its daily cycle, as the chanted liturgical hours follow one another from before dawn until nightfall, interspersed with manual work and sacred reading. For a monk, that steady daily rhythm is itself the celebration, while major feast days are simply occasions when that rhythm is observed with greater solemnity.
VILocation And How To Get There
- Address
- 227 Quốc lộ 51, khu phố Tân Lộc, phường Tân Phước
- Getting there
- The abbey is located at 227 National Route 51, Tân Lộc Quarter, Tân Phước Ward, Ho Chi Minh City (formerly Phước Hòa Ward, Phú Mỹ Town, former Bà Rịa, Vũng Tàu Province), about 15 kilometers from Bà Rịa along National Route 51 toward Saigon.
- Coordinates
- 10.5487, 107.0706
An abbey is the living home of a silent monastic community, not a tourist attraction. Visitors are asked to dress modestly, speak softly throughout the grounds, stay out of the monastic enclosure, and refrain from photographing monks while they are praying or working. Those wishing to attend a liturgical hour should sit in the guest section of the chapel. Anyone wishing to stay for a retreat should contact the guesthouse in advance.
Nearby places in the library
VIIContribute To This Page
Contribute photos, information or video for Our Lady of Phuoc Son Cistercian Abbey
Góp ảnh, thông tin hoặc video cho Đan viện Xitô Thánh Mẫu Phước SơnEveryone is welcome to enrich this page: a photo you took, a detail the page misses, a short video. Every contribution is read and answered.
Thầy Ưng Khiêm mời cộng đồng cùng làm giàu trang này. Ảnh chụp tận nơi, một chi tiết lịch sử chưa được nhắc, một đoạn video ngắn: mọi đóng góp đều được đọc và trả lời.
No community contribution yet. You could be the first. Chưa có đóng góp nào từ cộng đồng. Bạn có thể là người đầu tiên.
?Quick Questions
When was Phước Sơn Abbey founded
The monastic community was inaugurated on August 15, 1918 on Mount Phước Sơn in Quảng Trị by Father Henri Denis, known in Vietnamese as Father Biển Đức Thuận. One English-language source records 1917. The chapel of the present site in Phước Hòa was consecrated on September 11, 1999.
How does a monastery differ from a parish church
A parish church serves lay parishioners living nearby with a parish priest, baptisms, and weddings. A monastery is where a community of monks lives together for life in prayer and manual labor without administering a parish. Monks vow lifelong stability in the community and chant the liturgical hours together each day.
What is the Cistercian Order
The Cistercian Order, known in Latin as Ordo Cisterciensis, is a branch of the Benedictine monastic family originating at Cîteaux Abbey in France in the late 11th century. Monks live under the Rule of Saint Benedict, emphasizing simplicity, silence, and manual work. The Cistercian Congregation of the Holy Family is the Vietnamese branch.
Why is it called Phước Sơn
Phước Sơn is the name of the mountain in Quảng Trị where the community was born in 1918. When the community established new sites, that name was kept. The title Thánh Mẫu (Our Lady) reflects the Cistercian tradition of dedicating every abbey to the Virgin Mary.
How are Phước Sơn Abbey and Châu Sơn Abbey related
Phước Sơn is the motherhouse. In 1936, a group of monks from the Phước Sơn lineage founded Châu Sơn Monastery in Nho Quan. On October 6, 1964, Phước Sơn joined with Châu Sơn and Phước Lý to form the Cistercian Congregation of the Holy Family.