Country: Slovenia

Number of People Groups


People Groups Unreached


Total Population


Unreached Population


% Professing Christian


% Evangelical

0.1 %

Largest Religion

Official Language

10/40 Window

Click column headings for sorting ▲▼
Photo People Group Population Progress
Primary Language Primary Religion % Professing
 Albanian, Gheg 6,300 Albanian, Gheg Islam 30.0 % 0.5 %
Austrian, Bavarian 5,500 Bavarian Christianity 83.0 % 0.5 %
 Bosniak 87,000 Bosnian Islam 0.3 % 0.0 %
 Croat 35,000 Croatian Christianity 94.0 % 0.4 %
Deaf Unknown Yugoslavian Sign Language Christianity 54.0 % 0.1 %
 German 13,000 German, Standard Christianity 65.0 % 2.1 %
 Hungarian 6,500 Hungarian Christianity 88.0 % 2.8 %
 Italian 4,200 Italian Christianity 83.0 % 1.1 %
 Macedonian 4,100 Macedonian Christianity 66.0 % 0.2 %
 Montenegrin 4,500 Serbian Christianity 77.0 % 0.4 %
 Romani, Sinte 4,100 Romani, Sinte Christianity 92.0 % 7.0 %
 Serbo-Croatian 56,000 Serbian Christianity 80.0 % 0.2 %
Slovene 1,786,000 Slovene Christianity 54.0 % 0.1 %
 Ukrainian 600 Ukrainian Christianity 77.0 % 3.8 %
Venetian, Istrian 5,200 Venetian Christianity 83.0 % 1.0 %
  Totals:  15 2,017,000 1     53.6 % 0.1 %  
  Unclassified / Other Individuals: 26,000  
  UN Country Population (2015) 2,043,000  

0.0 %
Christianity  (Evangelical 0.1 %)
53.6 %
Ethnic Religions
0.0 %
0.0 %
4.5 %
41.9 %
Other / Small Religions
0.0 %
0.0 %

0.0 %
0.6 %
7.6 %
Other Christian
12.6 %
4.7 %
Roman Catholic
71.5 %

Major Religions: Religion percentages are derived from summing Joshua Project's data for all people groups who live in each country. The number of individuals who practice each religion, by people group, are summed. This number is divided by the country's total population to derive the religion's percentage.

Christianity Segments: Christian segment percentages are derived from summing Joshua Project's data for all the People Group who lives in each country. The number of individuals who practice each segment of Christianity, by People Group, are summed. This number is divided by the country's total population to derive the Christian segment's percentage.

Networking Possibilities

Search the Web
There are many agencies and churches looking for additional staff to help them in their mission and calling in Slovenia. Internet searches are probably the best way to find these organizations. The following are some example search topics you might try:

  • Church planting agencies in Slovenia
  • Christian ministry in Slovenia
  • Business as mission
  • Christian literature distribution
  • Evangelism agencies
  • Christian discipleship
  • Short term Christian missions
  • Long term Christian missions
  • Urban ministries
  • Christian media opportunities
  • Bible translation opportunities
  • Relief and development agencies
  • Clean water projects
  • Christian medical outreaches

Ministry Listing
Below is a partial list of ministries that may work in Slovenia or Eastern Europe and Eurasia. The lists below do not include all ministries at work in this country or region. This data is from circa 2006-2008 and is not being maintained by Joshua Project. There are likely many excellent ministries not listed here. Inclusion here is not an endorsement by Joshua Project.
In Slovenia Size
Bethany International Ministries Medium
Global Fellowship Medium
In Eastern Europe and Eurasia Size
ABWE (Association of Baptists for World Evangelism) Large
Anglican Frontier Missions Small
Assemblies of God World Missions Large
Awana Clubs, International Medium
Baptist Bible Fellowship, International Medium
Baptist International Missions, Inc. (BIMI) Medium
Baptist Mid-Missions Medium
BCM International Medium
Bible League Medium
Campus Crusade for Christ, International Large
Child Evangelism Fellowship Medium
Christian Church of North America - Missions Small
Church of God of Prophecy Medium
Church of God, Cleveland, Tennessee Medium
Church of the Nazarene World Mission Department Medium
Church World Service Medium
Cooperative Baptist Fellowship Medium
Eastern European Outreach Small
Educational Services International Medium
EFCA International Mission Medium
Every Home for Christ Medium
Final Frontiers Foundation Large
Free Methodist World Missions Medium
Galcom International Small
GO International Small
InterComm Small
International Christian Ministries Canada Small
International Street Kids Outreach Ministries Medium
Lutheran Church - Missouri Synod Medium
Mailbox Club International Small
Navigators, International Missions Group Medium
New Hope International Medium
One Mission Society Medium
Open Bible Churches Small
People International USA Medium
Pioneers Medium
Salvation Army Medium
Seventh-day Adventists General Conference Medium
Silent Word Ministries Small
Southern Baptist Convention - International Mission Board Large
Team Expansion Medium
Tentmakers International Small
United Methodist Church Medium
United Pentecostal Church Foreign Missions Medium
United World Mission Medium
Worldwide Tentmakers, Incorporated Small
Young Life Medium
Youth with a Mission Large

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