Kanangra-Boyd National Park - This park is part of the Greater Blue Mountains World Heritage Area. Vast gorges, high lookouts and wild and scenic rivers lend Kanagra-Boyd's wilderness a rugged and dramatic grandeur.

Kinchega National Park - An area of glittering lakes in a dry landscape, with waterbirds living among its backwaters and drowned forests.

Kings Plains National Park - Kings Plains Creek, at the heart of this large park, offers still pools, rapids, waterfalls and peaceful walks among the area's rocky ridges.

Kwiambal National Park - The Macintyre river rushes through sculpted granite gorges and plunge pools at Macintyre Falls before meeting the Severn River.