- Shelley DelRocco, Joseph DelRocco
- 5.14 metre(s)
- United States (Lake Mary)
The tallest cat scratching tree measures 5.14 m (16 ft 10 in) and was created by Joseph and Shelley DelRocco of Pet Tree Houses (both USA) in West Linn, Oregon, USA, as measured on 17 October 2014.
The tree was built as a way for cats to travel between the ground and upper floors of their residence.