Margaret River is the best known name in Western Australia's South West: a small inland town, a serious wine region, and a rugged surf coast rolled into one. The town itself sits among eucalypt forest about three hours south of Perth, but the real appeal spreads west to the Indian Ocean and along the Cape Naturaliste-Cape Leeuwin coast.
The region works because the parts are so close together. You can taste chardonnay at Voyager Estate, walk below suspended limestone at Lake Cave, and be standing above the surf at Surfers Point before sunset. The wineries are not a decorative extra here; Margaret River produces some of Australia's finest cabernet sauvignon and chardonnay, and the better cellar doors treat food just as seriously as wine.
The coast gives the place its edge. Canal Rocks, Sugarloaf Rock, Hamelin Bay, and the two capes make this much more than a wine weekend. Inland, the karri trees of Boranup Forest and the show caves of the Leeuwin-Naturaliste ridge add a cooler, greener side to the trip.
You need a car. Public transport can get you to the town, but the wineries, caves, beaches, and lighthouses are spread along country roads. Two nights is the minimum that makes sense; three or four lets you slow down enough to enjoy the region rather than turning it into a tasting-room checklist.