Igreja Comunidade Batista is a Portuguese-language church located in a former storefront in Naugatuck's downtown. It's been active in Naugatuck since 1998, and shares its space with the English-speaking Souther Baptist congregation Naugatuck Valley Community Church and the Spanish-speaking Primera Iglesa Batista. The English church was established in town in 1990 and the Spanish in 2008.
The pastor of Igreja Comunidade Batista is Rev. Jose Monteiro. The church provides a number of programs including nursery school, Bible studies, youth groups and missionary programs to northeastern Brazil and Hartford. It has around 90 members.