Park Belzacki in Piotrków Trybunalski, municipal park in Piotrków Trybunalski, Poland

Park Belzacki is a large green space in Piotrków Trybunalski featuring mature trees, maintained pathways, and shaded areas throughout. It has recently been renovated with new benches, children's play areas, rest zones, and winding trails that encourage visitors to explore the vegetation.

Park Belzacki is the remnant of a manor park laid out in the second half of the 19th century on an irregular quadrilateral plan, privately owned until the Second World War; its last owners were the Stokowski family. In 1880 a fire destroyed the manor's farm buildings, with losses estimated at 18,000 roubles. After 1945 it became a municipal park, and until 1974 a brick manor called Zajazd Belzatka, dated to around 1800, stood in its southern part.

The name Belzacki comes from the nearby street and the Zajazd Belzatka manor that stood in the park's southern part until 1974. The park was a private estate of the Stokowski family until World War II, and after 1945 it became a public city park.

The park lies between Belzacka, Dworska and Kasztanowa streets, covering 7.5 ha, of which 0.8 ha is a water body. Paths cross an irregular quadrilateral once laid out as a manor park, so entrances open from three sides. Look for the old hawthorn alley and the trees holding monument status, including two silver maples and a swamp oak.

The pond covers 0.8 of the park's 7.5 hectares. Six trees hold the status of nature monuments: two silver maples, two common ashes, a black walnut, a swamp oak and a common beech. The oldest trees date from the early 19th century.