Chorbusch, Protected area in Cologne, Germany.

Chorbusch is a 427.68-hectare nature reserve (code K-021) on the territory of the city of Cologne in North Rhine-Westphalia. It lies west of Hackenbroich, a district of Dormagen in the Rhein-Kreis Neuss. The A 57 runs along its eastern edge, with the Rhine beyond it; the B 477 borders it to the west, the L 93 to the south and the B 59 to the southwest.

The Chorbusch is listed as nature reserve K-021, covering 427.68 hectares within the city of Cologne. The source documents give no founding date, no landscape-plan history and no 1991 or 2006 designation, so the reserve's establishment cannot be dated from them. Its protection rests on the official reserve designation recorded under that code.

The woodlands serve local communities as a retreat within Cologne's urban environment and shape the region's identity as a green space. People use it for everyday walks and connection to nature near the city.

Chorbusch lies in Cologne's city area, west of Hackenbroich in Dormagen. The A57 runs along its eastern edge, the B477 to the west, the L93 to the south and the B59 to the southwest, so the reserve is reached from these roads rather than from Hückeswagen.

Chorbusch lies within the city of Cologne, yet its western edge runs along the B 477 and its southern edge along the L 93, with the A 57 motorway passing to the east. The Rhine flows east of the reserve, beyond the motorway, not through it.