La Iglesia Presbiteriana Conservadora en Uruguay (The Conservative Presbyterian Church in Uruguay) is a congregation located in the department of Rivera along the border of Brazil. Until recently, it was the only self-governing Presbyterian congregation of a conservative nature in Uruguay. The church is ministered to by Pastor Gustavo Mello Guimaraes. The congregations in Montevideo and in Mercedes maintain informal fraternal relations with this church and hope to continue partnership in the preaching of the Word of God and the establishment of new churches throughout the nation.