Pagervė is a village in Biržai District Municipality, in Panevėžys County, Lithuania. Pagervė lies at 52 m above sea level. It has 70 inhabitants (2021). The nearest city is Panevėžys, 70 km to the southwest. Near the border: Latvia, 9.3 km. Among the landmarks around are Church of the Assumption of Mary in Skaistkalne (11.8 km), Biržai Castle (13.3 km) and Rundāle Palace (49 km). Among the natural features are Cow cave (13.8 km) and Jurgis Bielinis oak (6.2 km).