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


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 group of Evangelists at the OAC Conference 2023 OAC NewsPast Events
December 6, 2023

OAC Evangelists Conference 2023

At the beginning of November we had our OAC Evangelists Conference 2023 at Hebron Hall in South Wales.  As always it was a great time of fellowship and encouragement.  Throughout...
A crowd listening to Alan Jenner preach in Truro OAC NewsPast Events
August 17, 2023

Mission To Truro 2023

Mission To Truro Following on from the success of our first Mission to Truro OAC decided to hold another one again this year.  As with last year the plan was...
Steve being chained ready for sharing the gospel using escapology OAC NewsPast Events
July 10, 2023

South Wales Mission 2023

South Wales Mission Following on from the success of last year's mission OAC again decided to hold a South Wales Mission this year.  Evangelists from all over the country descended...

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OAC Ministries GB

1 day 1 hour ago

On this Throwback Thursday why not enjoy this Christmas magic trick from one of our Evangelists, Steve Harris #tbthursday

OAC Ministries GB

2 days 1 hour ago

Do you want to know how to more effectively share the gospel with children in a variety of different settings? Then why not sign up

OAC Ministries GB

3 days 1 hour ago

As we count down through Advent to Christmas Day why not enjoy this new Christmas assembly talk from one of our Evangelists, Kevin Welch

OAC Ministries GB

4 days 1 hour ago

Here's a reminder of our Evangelism Encouragement from last week. If you missed it you can watch it again here -

OAC Ministries GB

6 days 18 hours ago

Our Evangelists wrapped up warm today and headed out to share the gospel on the streets of Cardiff. Please pray for all of those who