OW60
We are celebrating 60 years since the first edition of Operation World!
Christian leaders and intercessors from around the world share the impact of OW on their lives.
Check It OutA House of Prayer for All Nations
Join people from every nation, praying for people in every nation. Operation World equips believers to respond to God's call for his people to pray.
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Indonesia
| Population | Peoples | Languages | Christian | Evangelical |
|---|---|---|---|---|
| 285,721,236 | 786 people groups | 722 | 15.9% | 5.6% |
Prayer
Sumatra is the largest unevangelized island on earth. Most of its largest people groups are strongly Muslim. Others practise folk Islam. Many spiritual strongholds must be broken. Christianity is strong here among previously animist peoples (the Batak, Nias, Mentawai), and among the Chinese. The Batak people are successful and migrate... Read More
PowerPoints for Prayer
We've produced a set of slides for every country, including maps, flags, statistics and prayer points. Download them for free here.
Latest News
OW60th Celebration Recording
To commemorate 60 years since the publication of the first Operation World, we hosted founding author Patrick Johnstone in a video call along with the OW team and some friends. Patrick shared stories about the origins of OW and insights about how the worlds of prayer, mission, and research have changed over these past decades. […]
Celebrating 60 Years – Observing the Great Shifts in Global Mission
Following on from the first post that looked at the foreword of the original Operation World, we now dig into the preface. PREFACE We pray that this little booklet, so limited in its scope, will help the readers to see the great spiritual need of this world. The day of mission work is far from […]
Celebrating 60 Years – The First Operation World
The first-ever edition of Operation World was a tiny A5 booklet of 32 pages, locally produced on a hand-cranked Gestetner machine in South Africa in 1964. A bigger print run was done in Germany in 1965. Attached below are a few photos of that 1965 edition. It is remarkable to think that this humble but […]
Prayer does not fit us for the greater work; prayer is the greater work.
Oswald Chambers