First Christian Church is a Disciples of Christ congregation in Casper, Wyoming. The church describes its mission as sharing the gospel and love of Jesus Christ with all people through worship, service, and celebration in the church, community, and world. It offers Sunday worship services, fellowship time after worship, and ministry emphasis areas including youth and families, worship and music vitality, care and community need response, volunteer culture, and financial sustainability. The congregation presents itself as large enough to support a well-rounded program of ministry while maintaining a friendly, committed Christian family atmosphere.