Mission trips, service projects, Christian service learning – Sierra Service Project has provided opportunities for teenagers and young adults to grow their faith and serve others in meaningful ways for four decades. Each year, over 2,000 people take part in one of our week-long or weekend mission projects in low-income communities throughout the western United States. They do challenging community service work – mostly home repairs. They make friends, worship, learn about the people they serve, explore issues of social justice and inequality, and have fun. We enroll both groups and individuals in our service trips.



Middle School and High School Youth Groups & Individual Youth


Alternative Breaks

High School Youth, Young Adult and Intergenerational Groups

Cleveland State University's Viking Expedition group

Weekends of Service

Middle School through High School Youth Groups

Sacramento Wos Harvest

Summer Staff

Young Adults at least one year out of High School

2016 Summer Staff small


Young Adults graduated from High School and at least 18 years old

Learning how to use a circular saw.

Youth Group Leaders

New to SSP? Welcome!
If your group is new to SSP, create a login request to so that you can register your group for SSP's programs. First-come, first-served registration opens October 24 at 9:00 AM PDT!
SSP's Group Registration Portal
First-come, first-served registration opens October 24 at 9:00 AM PDT! If you are your group's liaison, click the button to login to your MySSP account.
Update Your Group's SSP Liaison
SSP has one primary contact with your group. To update your SSP liaison, email Veronica your liaison's email, first and last name, phone number, address, position at church, as well as the church attending SSP with.


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Your gift empowers youth to build faith and strengthen communities through service to others.
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