You can roll into the Huon Valley on a Friday night thinking you've missed the action if the “main market” isn't on. That's not how this place works. The valley runs on a staggered market rhythm, with weekly, fortnightly, monthly, and seasonal markets spread across small towns, so a good weekend is usually about timing, not luck. For visitors, that changes the whole trip. A self-contained base in Huonville lets you catch more than one market, eat well, and still have room for a river walk, a winery stop, or a long lunch. The markets in the Huon Valley aren't a single event you tick off. They're a circuit, and…