About 20 minutes away by boat from Perth (Western Australia), this island is a dream destination without a car. Armed with a bicycle, you can enjoy this island with its charming small beaches. Here, you can really feel like you're alone in the world, and you can watch the dolphins frolicking in the surf. You can also see crabs in the sand ... a great spot.
The Heirisson island is a nature reserve which is located on the Swan river, not far from the centre of Perth. There's a bridge connecting the island to the land, and it provides an excellent opportunity to see western grey kangaroos, if you don't have the chance to get out of the city.