Pilgrim Congregational Church is a historic Congregational church building at 909 Main Street in Worcester, Massachusetts. The brick Romanesque Revival building was constructed in 1887 to a design by local architect Stephen Earle. The buildings windows and other details are trimmed in sandstone, and a tower with projecting rounded corners rises from one corner. It features an open belfry with round-arch openings and is capped by a steeply pitched roof, with decorative finials at the corners.