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 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…
Steve Harris doing a magic trickOAC NewsPast EventsSouth Wales Mission 2024
August 12, 2024

South Wales Mission 2024

South Wales Mission For the third year we decided to hold a South Wales Mission.  For a variety of reasons we had a smaller team than we have had in the past.  We almost cancelled the mission but were convinced by God to persevere and we're so glad that we…

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OAC Ministries GB

15 hours 48 seconds ago

Yesterday our South Wales based Evangelists were out sharing the gospel on the sunny streets of Barry. Please pray for all of those who heard

OAC Ministries GB

16 hours 5 minutes ago

If you missed our recent Evangelists Conference then why not check out this blog post to find out more about it and why not consider

OAC Ministries GB

1 day 7 hours ago

Today our London based Evangelists were out sharing the gospel in Carnaby Street. Please pray for all of those who heard the gospel through their

OAC Ministries GB

1 day 16 hours ago

Meet the Evangelist: Alan Jenner. Alan is based in Bristol and became a full OAC Evangelist in 2014, but had been an associate with OAC

OAC Ministries GB

2 days 16 hours ago

On this Throwback Thursday why not enjoy this sketchboard story of the paralysed man from one of our Evangelists, Steve Harris #tbthursday youtu.be/gal5v8o_ZxQ