Presenting Christ by all means everywhere

OAC Ministries finds as many creative ways as possible to present the good news of the love of God, especially in the open air and often in partnership with churches, schools, camps and major events. We’re part of Open Air Campaigners International, a worldwide interdenominational mission.

We partner with churches

We love encouraging local churches with their evangelism, especially as we recognise it can be challenging.  We could run a training course for you, deliver an open-air or run a church mission or holiday club for example.  We can also support you with your schools work.  Just let us know how we can help…

What we offer churches

We go into schools

We have a very extensive and effective schools ministries: headteachers trust us because we’re professional, reliable, and sensitive to schools’ needs and concerns.  Ask us about fresh, attention-grabbing and imaginative lessons & collective worship in both primary and secondary schools…

What we offer schools

outreach

Find out what we do

We are Christian evangelists who use the power of creative storytelling to share the love of God in a wide range of settings.  We work anywhere, but we especially partner with churches and schools.

More about what we do

street magic

Our evangelists

Our evangelists are men & women dedicated to bringing the message of Christ to people wherever they are.  We regularly share the message of Christ on the streets and also work closely with local schools & churches.  Ask your local evangelist how they can support you!

Meet our evangelists.

crowded street

Evangelism training

We believe that one of the primary roles of the Evangelist is to train and equip others.  We’ve developed a free online Evangelism Essentials course to equip all Christians to be more confident in sharing their faith.  We also offer a free online Children’s evangelism course called It’s Child’s Play to help you more clearly communicate the gospel to young people.

As well as our online courses we also offer practical, in-person training courses in street evangelism and evangelism with children.

A man preaching the gospel on the streets using a sketchboardNational Week of PrayerSunday 1st February – The Work On The Streets
February 1, 2026

Sunday 1st February – The Work On The Streets

National Week of Prayer Please join with us during our National Week of Prayer to pray for different areas of the work of OAC GB each day. Sunday 1st February - The Work On The Streets Open air outreach is part of our DNA. There is nothing our evangelists love…
A picture of all of the Evangelists at the OAC Evangelists Conference 2025OAC NewsPast EventsOAC Evangelists Conference 2025
November 20, 2025

OAC Evangelists Conference 2025

At the beginning of November we had our OAC Evangelists Conference 2025 at Hebron Hall in South Wales.  As always it was a great time of fellowship and encouragement.  Throughout the Conference we received great teaching to help us in our ministry as Evangelists. Bible Teaching Owen Cottom from Grace…
A picture of the front cover of the Street Preacher's CharterOAC NewsStreet Preacher’s Charter
November 20, 2025

Street Preacher’s Charter

The Street Preacher's Charter Yesterday, The Christian Institute launched the Street Preacher's Charter and OAC GB were proud to be one of the organisations to endorse it.  It is a new resource for Evangelists so that they know their rights and responsibilities when preaching on the streets.  The Charter outlines…

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OAC Ministries GB

22 hours 59 minutes ago

NATIONAL WEEK OF PRAYER Join us tomorrow for the start of a special week of prayer for the work of OAC across GB. Each day

OAC Ministries GB

2 days 22 hours ago

On this Throwback Thursday why not enjoy this sketchboard story of Jonah from one of our Evangelists, Steve Harris #tbthursday youtu.be/22s2Uy7xhQg

OAC Ministries GB

3 days 22 hours ago

Are you looking for a great tract to use when sharing the gospel? Then why not check out Turn To God. It's written by Pete

OAC Ministries GB

4 days 22 hours ago

IT'S CHILD'S PLAY - ONE WEEK! Do you want to make your children's Bible stories more engaging? Then join us for for our FREE online

OAC Ministries GB

6 days 22 hours ago

NATIONAL WEEK OF PRAYER Join us from next Sunday for a special week of prayer for the work of OAC across GB. Each day we