SIM South Africa

SIM’s multi-cultural team has offices in Durban and Cape Town, close to many communities in South Africa who do not know Jesus. They seek to partner with churches to mobilise workers into communities where Christ is least known, both in South Africa and overseas.

Key Ministries

  • Partnership with the church
    SIM South Africa works alongside local churches to provide and support gospel workers in communities where Christ is least known. This collaboration seeks to build a witness of Christ’s love through holistic ministry and intentional engagement in areas of deep need. 
  • Addressing societal struggles
    Ministries also focus on addressing pressing issues such as poverty, homelessness, racial and healthcare discrimination, refugee crises, gender inequality, human trafficking, lack of education, social fragmentation, unemployment, poor infrastructure, income inequality, gender-based violence, safety concerns, mental health, corruption, and challenges in land reform and language diversity. 

Spiritual Landscape in South Africa

  • Christian adherents: 77.1% (Evangelical: 21%)
  • Ethnic religions: 12.7%
  • Hindu: 1.3%
  • Muslim: 1.3%
  • Other religions: 6%
  • Non-religious: 1.6%

Christianity is the majority religion in South Africa, though its expression varies widely. Evangelical churches are active and growing, often leading efforts in social justice, reconciliation, and outreach. However, spiritual syncretism and nominalism are prevalent, and there remains a significant need for deep discipleship and holistic transformation. 

Communities Where Christ is Least Known

  • Ethnolinguistic: Xhosa (Nguni), Portuguese-speaking, South African Indian.
  • Religious: Muslim, Hindu.
  • Social Categorisation: Students (both international and internal migrants); diaspora communities (Bangladeshi, Pakistani, Somalian, East Asian).

Contact SIM South Africa

Email: sim.sa@sim.org

Website: sim.org.za

Please pray

  • For an awakening among South African churches that do not have a history of sending mission workers. Pray they will have effective service in cross-cultural missions
  • For workers to take the gospel to the least reached, including children, youth, young adults, and Muslims, and to engage in effective ministry amongst them
  • For the churches of South Africa to seek reconciliation and desire multi-cultural congregations
  • For teachers to come alongside churches and schools to train up leaders to have a deeper understanding of the Scriptures
  • For a deeper understanding of God’s word and a spirit of oneness amongst staff, volunteers, and missionaries in SIM

Latest stories from around SIM

Story/Testimony
05 May 2026

A Muslim teacher in Central Asia begins to question God and her place in the world — and through the steady love and prayers of a believing colleague, he...

Read more
Story/Testimony
01 May 2026

Reuben and Ana are preparing to serve long‑term in the Middle East, following a call shaped by steady obedience, cross‑cultural experience, and a heart...

Read more
Story/Testimony
28 April 2026

Motherhood and ministry rarely move in straight lines. For one mission worker and her family, serving in North Africa has brought moments of grief, growth,...

Read more
Story/Testimony
24 April 2026

Young Legends in South Africa is changing lives through football, mentorship and faith. Read how this Cape Town ministry is breaking cycles of violence and...

Read more
Story/Testimony
17 April 2026

What looks like an ordinary life in Japan is anything but. Through daily obedience and gentle, persistent love, God is opening doors, shaping lives, and tu...

Read more
Story/Testimony
14 April 2026

Rachel, an SIM mission worker, arrived in North Africa ready to serve as a doctor, only to find every door closed. In the struggle that followed, God deepe...

Read more
Story/Testimony
07 April 2026

Jack, a former car body painter from rural northern Thailand, has become the surprising cornerstone of a new church plant after a dramatic encounter with J...

Read more
Story/Testimony
20 March 2026

Gary and Jo-Anne thought retirement would mean slowing down but instead, they stepped onto the pitch. Through weekly neighbourhood football sessions and pr...

Read more
Story/Testimony
17 March 2026

Maffra Community Church has spent more than 30 years proving that global mission doesn’t always begin with travel. Through faithful partnership with SIM ...

Read more
Story/Testimony
27 February 2026

More than 40 nations gathered in Nairobi for the Trauma Healing Institute’s Global Community of Practice, the first held outside North America, celebrati...

Read more
Story/Testimony
24 February 2026

When a new mum found herself overwhelmed by depression and doubts about her worth, SIM mission worker and psychologist Gina McConley stepped in with gentle...

Read more
Story/Testimony
20 February 2026

Stephanie served in Syria and Lebanon for over 25 years, sharing the gospel, supporting migrant workers, and co-founding a daycare that still cares for 75 ...

Read more