Catholic ChurchinKingdom of Thailand (Thailand) | ![]() |
Also known as: Thailand (Deutsch), Tailandia (español), Thaïlande (français), Thailandia (Italiano, latine), Tajlandia (polski), Tailândia (Português), 泰國 (正體中文), タイ王国 (日本語), ราชอาณาจักรไทย (ไทย)
Roman Rite (11): Bangkok, Chanthaburi, Chiang Mai, Chiang Rai, Nakhon Ratchasima, Nakhon Sawan, Ratchaburi, Surat Thani, Tharé–Nonseng, Ubon Ratchathani, Udon Thani
by Type | by Name | by Ecclesiastical Province
Changes in Dioceses | Vacant Dioceses | Former Dioceses
Apostolic Nunciature: Thailand ![]()
Conference of Bishops: Catholic Bishops’ Conference of Thailand ![]()
International Meeting of Bishops’ Conferences: Federation of Asian Bishops’ Conferences (F.A.B.C.) ![]()
Saints: 9 Blesseds
Continent: South and East Asia
Capital: Bangkok
Area: 510,890 km²
Population: 68,414,135
Former Name: Siam
Neighbouring Countries: ↖ Myanmar
, ↑ Laos
, ↘ Cambodia
, ↓ Malaysia ![]()
Religions: Buddhist 94.6%, Muslim 4.3%, Christian 1%, other <0.1%, none <0.1%
Languages: Thai (official) 90.7%, Burmese 1.3%, other 8%
Ethnic Groups: Thai 97.5%, Burmese 1.3%, other 1.1%, unspecified <0.1%
Motto: Chat, Satsana, Phra Mahakasat (Thai) (Nation, Religions, King)
Area: 513,115 km²
Catholic Population: 421,000 Catholics (0.6% of 66,921,000 total)
Pastoral Centres: 515 parishes, 574 mission stations (16 with resident priest, 558 without resident priest), 30 other centres
Clergy: 16 bishops (10 diocesan, 6 titular), 861 priests (559 diocesan, 302 religious)
Non-Clergy: 1,528 religious (126 brothers, 1,402 sisters), 54 members of secular institutes (sisters), 330 major seminarians, 28 missionaries, 1,338 catechists
Last updated on 2026.05.28
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