Grodno/Hrodna Region (Belarusian: Гродзенская вобласць, Hrodzienskaja vobłasć; Russian: Гродненская область, Grodnenskaya oblast) is a voblast (province) in northwestern Belarus.
The capital Grodno, is the biggest city of the province. It lies on the Neman River. Grodno's existence is attested to from 1127. Two castles dating from the 14th - 18th centuries are located here on the steep right bank of the Nemen. Many consider this city one of the most beautiful in Belarus: one of its masterpieces survived through the centuries, Orthodox St Boris & St Gleb (Kalozhskaya) Church dating back to the 12th century, is the second oldest in Belarus.