Wat Ban Song Khon or Our Lady of the Martyrs of Thailand Shrine

The Shrine of Our Lady of the Martyrs of Thailand, commonly known by its local name Wat Ban Song Khon, is a Catholic pilgrimage site near Mukdahan — despite “Wat” being a word Thai speakers use loosely for any religious compound, this is a church, not a Buddhist temple. It marks the site where seven Thai Catholics were killed for their faith in December 1940.

The seven — two sisters from the Lovers of the Cross order, a lay catechist, a widow, and three teenage girls — were shot after refusing to renounce Catholicism during a period of anti-Catholic sentiment that coincided with the brief Franco-Thai border conflict, when the faith was locally equated with loyalty to French colonial Indochina. Pope John Paul II beatified all seven together at St Peter’s Basilica on 22 October 1989, formally recognizing them as martyrs of the Church. The current shrine building was completed in 1995 to mark and honor the site.

Inside, wax figures representing each of the seven martyrs are displayed in glass cases, and seven crosses stand outside the building, one for each of the dead. The shrine draws Thai Catholics on pilgrimage, particularly around the anniversary of the beatification, alongside visitors interested in the region’s Catholic history — a minority presence in a country that is overwhelmingly Buddhist, concentrated in pockets of the northeast like Mukdahan and neighboring provinces.

Insider Tip: Ask at the shrine office about the small museum room documenting the martyrs’ story in more detail — it’s easy to miss if you only walk through the main shrine hall.

Watch out: This is an active place of worship and pilgrimage, not a museum-only stop. Keep voices low and dress modestly, covering shoulders and knees, especially if Mass or a devotional service is underway.

Early morning is quietest, before the heat sets in and when local worshippers come for daily prayers. Photography is generally fine outside active services, but be mindful of anyone in quiet reflection or prayer.