The Babruysk Fortress (Belarusian: Бабруйская крэпасць, Russian: Бобруйская крепость) is a historic fortress in the city of Babruysk, Belarus that was built between 1810 and 1836. It is one of the best surviving examples of fortification architecture and design in the first half of the 19th century. The fortress was constructed in the historic center of the city, at the confluence of the Babruyka and Berezina rivers.