Choltická obora, Nature reserve in Choltice, Czech Republic.

Choltická obora is a protected nature reserve near Přelouč comprising woodlands, wetlands, and meadows across approximately 70 hectares. The terrain varies in elevation between 240 and 280 meters, creating diverse conditions that support different plant and animal communities.

Mentions of a game enclosure here date from the 16th century under the Geršoft family; in 1623 it held 40 red deer, and under Romedius Konstantin Thun around 150. Fallow deer were recorded from 1789, and in 1945 retreating German soldiers damaged the fence, about 100 fallow deer escaped and breeding ended. The reserve was re-established by Pardubice Region regulation No. 2/2013 of 22 August 2013, replacing the 1992 designation.

The name obora refers to the deer enclosure documented since the 16th century under the Geršoft family; 40 red deer were kept here in 1623 and about 150 under Romedius Konstantin Thun. Fallow deer were mentioned from 1789, and the park and reserve are used today by local residents for recreation.

The reserve lies between Choltice and Chrtníky, about 7 km southeast of Přelouč, and adjoins the castle park, whose current form dates from the first half of the 19th century. The Struha stream feeds three ponds — Chrtnický rybník, Červený rybník and Zrcadlo — plus the small Klicerda reservoir. Fallen trunks are left in place, so expect rough ground off the paths.

The reserve's mightiest tree trunk measures 8.6 metres in girth. Fallen trunks are left in place, giving parts of the wood a primeval character. The stream Struha feeds three ponds: Chrtnický rybník, Červený rybník and Zrcadlo.