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A Mission of the Presbytery of Des Moines

Our Sister Parish brings hope and development to the poor of Berlín, Usulután, El Salvador through committed relationships of solidarity between US churches/organizations and our Berlín brothers and sisters. Faith will grow and the love of God will be profoundly experienced for all involved.

Who We Are

Our Sister Parish, Inc. (OSP) is a 501(c)(3) mission of the Presbytery of Des Moines, Iowa. OSP exists to work in solidarity with the people living in the rural communities of the Municipality of Berlín, Usulután, El Salvador. OSP is comprised of people in the United States and El Salvador.

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What We Do

OSP builds long term relationships with Partner Communities in rural Berlín and then helps those communities better themselves through various projects.



Support OSP and have your morning coffee at the same time!


Joining a delegation trip to El Salvador is the best way to really get to know the people in OSP’s Partner Communities and to learn about the work of OSP.

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OSP News

Come visit the OSP booth at the the 2022 Latino Heritage Festival