Operation World

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.

Operation World (OW) is widely regarded as the definitive volume of prayer information about the world and is the recipient of the ECPA Gold Medallion Award for Excellence in Evangelical Christian Literature. OW was listed in Christianity Today’s, “The Top 50 Books That Have Shaped Evangelicals” (see more commendations from global Christian leaders here).

Content taken or adapted from Operation World, 7th Edition (2010) and Pray for the World (2015). Both books are published by InterVarsity Press. All rights reserved.

Step 1. Get the free PrayerMate app on iOS or Android

Step 2. Subscribe to Operation World

You can get Operation World prayer updates automatically on your mobile phone or tablet through the free PrayerMate app on iOS and Android. With the PrayerMate app installed, just tap the following link on your mobile device:


Find Operation World in the app:


Or press the + button in the app and choose the "Subscribe using QR code" option: