A Glance into the Catalogus: Ratios of Monks to Populations

Another installment of interesting data from the recent Catalogus.

Abbot Jeremias with the monks of Abu Gosh in Israel

2 juillet 2026

The recently completed Catalogus Monasteriorum OSB, a list of all Benedictine monks, provides us with lots of data. In the May issue of NEXUS we published lists of the countries with the highest number of monks. The USA easily tops that list.

Here we now give lists of the number of monks relative to the population of the country, and to the monks per Catholics. Be ready to be surprised!

The 24th edition of the Catalogus is available exclusively to members of the Confederation and the Communio Internationalis Benedictinarum. Copies may be secured for €50 plus postage through EOS Verlag at Saint Ottilien Abbey or collected in person from the Sant’Anselmo Administration office in Rome.

Benedictine Monks per 1 Million Inhabitants

Country Monks per Million
Austria 28,7
Luxembourg 16,2
Switzerland 13,9
Italy 8,4
Belgium 8,2
France 7,7
Hungary 7,1
Togo 7,1
Germany 6,0
Trinidad 6,0
Ireland 5,1
Tanzania 4,8
Lithuania 4,1
Viet Nam 3,1
United States 3,0
Guatemala 3,0
United Kingdom 2,9
Korea, Republic of 2,9
Spain 2,7
Slovakia 2,6
Portugal 2,6
Rwanda 2,5
Netherlands 2,1
Sri Lanka 1,9
Israel 1,8
Senegal 1,8
Czech Republic 1,7
Zambia 1,6
Puerto Rico 1,6
Croatia 1,5
Canada 1,5
Poland 1,4
Argentina 1,1
Burkina Faso 1,0
Chile 1,0
Brazil 1,0
Kenya 0,8
Cameroon 0,8
Colombia 0,8
South Africa 0,8
Uganda 0,7
Guinea 0,7
Côte d’Ivoire 0,6
Paraguay 0,6
Philippines 0,6
Madagascar 0,6
Australia 0,5
Mexico 0,5
Slovenia 0,5
Congo 0,5
Cuba 0,5
Ghana 0,3
Haiti 0,3
Venezuela 0,2
Nigeria 0,2
India 0,2
Peru 0,1
Egypt 0,043
China 0,004

Benedictine Monks per 1 Million Catholics

Country Monks per Million Catholics
Israel 100,0
Austria 52,8
Vietnam 44,1
Switzerland 41,7
United Kingdom 33,0
Senegal 33,0
Sri Lanka 29,3
Luxembourg 27,5
Tanzania 27,3
Germany 25,5
Guinea 25,0
Korea 24,7
Togo 24,1
Trinidad 22,5
Hungary 17,4
United States 17,0
Egypt 16,7
Czech Republic 16,4
Belgium 13,9
South Africa 12,6
France 11,2
India 10,7
Italy 9,8
Netherlands 9,7
Zambia 8,3
Ireland 7,3
Guatemala 6,1
Lithuania 5,5
Rwanda 5,4
Burkina Faso 5,3
Canada 4,7
Kenya 4,3
Slovakia 4,1
Spain 3,6
Côte d’Ivoire 3,5
Portugal 3,2
Ghana 3,0
Puerto Rico 2,8
Australia 2,4
Cameroon 2,2
Madagascar 2,0
Croatia 1,9
Argentina 1,8
Chile 1,7
Refuges/Uganda 1,7
Poland 1,6
Brazil 1,6
Nigeria 1,3
Colombia 1,0
Congo 0,9
Cuba 0,8
Paraguay 0,7
Philippines 0,7
Mexico 0,7
Slovenia 0,7
Haiti 0,5
China 0,4
Venezuela 0,3
Peru 0,2

N.B. The figures for population and Catholics are drawn from publicly available internet resources and may not be entirely accurate.

For countries with less than one million inhabitants or Catholics, the calculated number given here is a calculated proportional value and exceeds the actual number of monks living in that country.

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