The St. Nicholas Church is a Romanian Orthodox church at 12 Ana Aslan Street in Brăila, Romania. It is the second oldest such building in the city, the first being the Church of the Holy Archangels Michael and Gabriel, and was built on the site of an older church that was burnt down by a fire. For a time it was the tallest building in the city, and thus, its bell tower served as an observation point for firefighters of Brăila to prevent fires.