The palace in Wielin, representing the Classicist style, was erected in 1883. It is a three-storey building, covered with a mansard roof. There is a decorative balcony above the main entrance. At the turn of the 19th and 20th centuries, economic buildings with a granary were built in its vicinity. After World War II, the palace was occupied by the Russians, who left it as late as 1950. It then became a building associated with the State Agricultural Farm. In 1998, it passed into private hands and functions under such ownership to this day.