This national treasure is part of the Greater Blue Mountains World Heritage Area – listed for its remarkable geographic and botanic features, and rich Aboriginal culture. It’s an easy day trip from Sydney but there are camping areas (Euroka or Blue Gum Forest) if you wish to spend a night or two. The park boasts 140km of scenic hiking tracks, with hundreds of lookout points from which to view hazy blue forests, waterfalls and rock formations – the most famous of which is the Three Sisters. There are opportunities for canyoning, rock climbing, cycling and horse riding. Get your fill of wild flowers and birds on the popular Cliff Top walking track, before settling down for a picnic complemented by beautiful views.