Assumption Cathedral Bangkok: French Heritage and a Landmark of Christianity
Assumption Cathedral stands as a major symbol of French influence in Bangkok and remains one of the most important Christian landmarks in Thailand.
History and Construction: A French Mission that Shaped Bangkok
The early French Catholic missions
The cathedral’s origins go back to French missionaries who sought to establish and support a growing Christian community in Bangkok.
Father Pascal, the driving force behind the project, designed the building, secured funding and launched construction in 1809. The church was completed in 1821.
A Cathedral Rebuilt and Modernized
Major renovations during the 20th century
Located near the Chao Phraya River, the building was vulnerable to humidity and weather conditions.
In 1910, a major reconstruction began using French bricks and Italian materials. Chinese merchant Low Khiok Chiang financed much of the project.
The current cathedral displays a Romanesque style with coloured bricks, a rose window and two square towers.
In 2013, an extensive restoration project gave the cathedral a renewed presence in the Bang Rak district.
A Religious and Educational Complex
The cathedral is part of a much larger Catholic complex that includes:
- the Bangkok Catholic Mission,
- Assumption College,
- Assumption University.
Together they form one of the most historic religious hubs along the Chao Phraya River.
Practical Information
- Address: Assumption Cathedral - 57 Oriental Ave, Bang Rak, Bangkok 10500
- Opening hours: Daily 08:30–17:00
- Mass schedule: 07:30 on weekdays • 07:30 and 10:00 on Sundays
- Access: BTS Saphan Taksin + short walk or motorcycle taxi • Bus: 15, 76, 77, 115, 163, 164
FAQ — Assumption Cathedral Bangkok
Can you visit the cathedral freely?
Yes. Entry is free and the cathedral is open every day from 08:30 to 17:00.
Is the interior worth seeing?
Yes. The restored nave, the rose window and the stained glass make it one of the most impressive church interiors in Bangkok.
Is there a dress code?
Visitors should wear clothing that covers shoulders and knees.
Are English-language masses available?
Yes. The Sunday 10:00 mass is usually held in English.
Is the cathedral close to other attractions?
Yes. The riverside area, Bang Rak district and Oriental Pier are all within walking distance.
