- ✓Sydney is most international visitors' first stop in Australia and, for many, the whole trip's anchor — its Harbour, Opera House and beach culture are usually why the trip got booked in the first place.
- ✓The Blue Mountains, a short trip inland from Sydney, turn blue-grey with a haze given off by the region's eucalyptus oil — one of the few places the name isn't just poetic.
- ✓Byron Bay anchors the state's laid-back northern coast, while the Hunter Valley is one of Australia's oldest and best-known wine regions.
Sydney and its orbit
Most New South Wales trips are built around Sydney — the Harbour, the Opera House, Bondi and the eastern beaches — with everything else in the state treated as a day trip or short add-on rather than a separate base. That's a reasonable way to plan it: the Blue Mountains, the Hunter Valley and the South Coast are all comfortably reachable from the city, so a Sydney base can carry a surprisingly full week without changing hotels.
Byron Bay sits much further north, close enough to Queensland's Gold Coast that it's often paired with a Brisbane or Gold Coast leg rather than added onto Sydney directly — worth factoring in before you assume it's a quick side trip.
Beyond the capital
Hunter Valley wine country, Newcastle's beach-city pace, Jervis Bay's famously pale sand and the Southern Highlands' countryside all sit within a few hours of Sydney by car — none of them are single-sight destinations, so the appeal is in the slower pace rather than a checklist stop.
Byron Bay works differently: it's a destination in its own right, with its own genuinely laid-back, beach-town identity that reads as a lighter, sunnier register than Sydney's city pace.