The palace-park complex in Celejów was erected in the middle of the 18^th century on the site of the former castle of the Chotecki family. At the turn of the 18^th and 19^th centuries, the building was reconstructed at the request of Anna Sewerynowa Potocka. It later belonged to the Czartoryski family, who added the characteristic tower. After the fire of 1847, the palace was rebuilt only in 1890 by the then owner, Józef Klemensowski. It retained its shape until now.

The palace-park complex in Celejów consists of a two-wing palace with a tower from the west, a sacred statute, the remnants of the park together with a drive alley and the water system with the Bystra River, a canal, a spring, and fragments of the former retaining walls and small architecture. Formerly, the building was surrounded by annexes, orangeries, and farm buildings. An elm, a natural gem located in the Celejów park below the palace in the picturesque bend of the Bystra River, has been placed on the list of monuments of nature. At present, the palace houses a State Health Care Centre.