The Southwest Indian Missionary Association is an Evangelical Christian Missionary Ministry. We are registered as a 501c3 religious non-profit organization.

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Our headquarters is located in the city of Phoenix, AZ and proactively reach out to a diverse population of about two million people in the Valley of the Sun and also to Native Americans in the Southwest.

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Important facets of SIMA ministry include:

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• Evangelizing

• Establishing missions

• Planting Churches

• Providing Christian teachings for children, teen, and adults. This includes the Discipleship of Believers and Distribution of Christian literature in English, Spanish, and American Indian languages. 

• Help Prepare candidates Gospel ministry.

These ministries take place in the heart of Phoenix, AZ, Yaqui settlements in both Arizona and Sonora, among the people of the Navajo Nation in Arizona, New Mexico, the Colorado River Mohave Indian Reservation, and in the North West sector of Mexico.