Planting Churches Across the Southern Hemisphere
Extending the Gospel to All Corners of South America
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When You Can’t See the Way
Proverbs 3:5-6 (NIV) “Trust in the Lord with all your heart and lean not on your own understanding; in all your ways submit to him, and he will make your paths straight.” Trusting God is easy when we can see where we are going. When we have a clear plan, know the next step, and […] Read More
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Olivet Assembly gladly accepts all donations made with a cheerful heart. Your donation can be directed to the Nehemiah Project Building Fund, Church Planting, or Missionary Support. Thank you for the joyful heart in which you give to build the Kingdom of God. Read More
South America Missions in Focus
Our Ministries
Art & Design
The necessity for connections between art and religion has never been more viable than in our present time. More than simply illustrating Christian themes, art and design plays a much bigger role in the lives of faith, worship, and cultural renewal.
Business
Finances play a crucial role to the success of every organization. Constant funding is required to fuel any effort to bear fruit. Despite the abundance of funds in today’s society, it is rarely used for good purposes.
Family
Marriage is a very special creation of God. As Genesis teaches, men and women were created in God's image, to be joined together in marriage as two becoming one flesh.
Education
In response to the recognition that good theological education is imperative in any ministry, the Education Ministry has the responsibility to publish and supply Biblical resources to churches and parachurch organizations around the world.
Healing
The Healing Ministry of the Olivet Assembly (OA) seeks to advance the understanding of healing and to develop healing ministries in and beyond the Christian community. Healing is a necessity for man to be restored to the original image that God created them in.
Humanitarian
Natural disasters and impoverished circumstances make daily life an unbearable activity for millions of people. The World Olivet Assembly Humanitarian Ministry works to bring comfort and encouragement
Information Technology
The IT Ministry of the Olivet Assembly (OA) is established to use these tools to fulfill the Great Commission Christ has given to His disciples.
Justice
Inspired by hope for a better, harmonious world, the OA Justice Ministry was established to be an important advocate for ensuring freedom of religion and belief as fundamental rights guaranteed to everyone, including Christians.
Media
The Media Ministry of the Olivet Assembly desires to see today's media utilized to touch and influence the lives of people around the world. Through the ministry, we help Christ-centered and media-minded individuals to be more effective as Bible-believing communicators in the workplace, on the Web, and wherever we are.
Music
The OA Music ministry is comprised of a globally diverse and eclectic body of musicians, dancers, actors, and members purposed to glorify God through the sacrifices of praise and worship.
Medical
With millions suffering daily from preventable ailments, medical healing is one of the most urgent needs today. Through training and collaboration, the Medial Ministry of the Olivet Assembly seeks promote good health and better access to healthcare in communities around the globe.
Teen
OA Teen Ministry purposes to develop a remnant of teens that can spread the gospel among their peers in all environments and settings where other missions may not be effective.
Youth
The OA Youth Ministry provides the younger generation, as well as those who wish to serve them, with scriptural studies, discipleship training, and opportunities for evangelism and service.
Adult Mission
The OA Adult Ministry understands the important for the older generations to experience fellowship, study the Bible, and experience God closely. Such an active engaging faith is necessary in a world of dry religion and monotonous worldly perspectives.

Olivet Leadership Institute

Olivet Leadership Institute is an education organization of Olivet Assembly that focuses on training future leaders in Christian ministries. The leadership institute was officially launched in January 2013 with the purpose to educate good Christian leaders in a more systematic way.

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“Go into all the world and preach the good news to all creation.”

– Mark 16:15