Presbyterian Rainbow is a coalition of the three More Light churches in Albany Presbytery and other individuals who are committed to and advocate for the full participation of all in the Presbyterian Church (USA).

Presbyterian Rainbow has supported overtures to delete G6.0106B from the Book of Order which denies lesbian, gay, bisexual and transgender (LGBT) persons from service in any ordained office in the PCUSA.

Participating congregations are the First Presbyterian Church of Albany, First United Presbyterian Church of Troy, and the Presbyterian-New England Congregational Church of Saratoga Springs.