First Church Nashua Congregational U.C.C. is a church in Nashua, New Hampshire that welcomes people of all backgrounds and emphasizes faith in action through outreach within the church, the local community, and the wider world. The congregation invites all who accept the First Church Covenant to become full members and participate in the sacraments, rites, blessings, and responsibilities of church life. Its ministries include opportunities to serve, learn, and support parishioners through Caring Connections, a lay visitation program for those who are ill, homebound, or facing life challenges.