Hehuanshan
"At 3,000 meters, Taiwan stops being tropical and starts being something closer to the moon."
One of Taiwan's highest road-accessible peaks, where alpine tundra, winter frost, and a night sky unlike anywhere else on the island collide.
Nobody prepares you for the fact that Taiwan, an island famous for its humidity and its jungle-green lowlands, has a mountain where snow falls most winters and the air gets thin enough to make you dizzy on the stairs. Hehuanshan sits on the border between Nantou and Hualien, and the road that crosses it — the Central Cross-Island Highway — is one of the most spectacular pieces of asphalt I have ever driven, switchbacking up through forest, then cloud, then bare rock, until the vegetation gives up entirely and you’re standing in what looks disturbingly like alpine Scotland.
The Main Peak Trail and a Headache I Didn’t Take Seriously Enough
The trail to Hehuanshan’s main peak starts at a parking lot already sitting above 3,100 meters, which means the summit itself is barely an hour’s walk — deceptively easy on paper, genuinely taxing in practice. I underestimated the altitude and spent the last twenty minutes with a dull headache thudding behind my eyes, while Lia, infuriatingly unaffected, kept pointing out rock formations. The view from the top, though, silenced any complaint: a rolling sweep of grass-covered ridgelines under a sky so clear it looked artificially saturated.
A Night Sky That Made Us Forget the Cold
We stayed at the Songxue Lodge specifically to see the stars, and the mountain delivered without qualification. Hehuanshan is one of the few certified dark-sky sites in Taiwan, and standing in the parking lot at eleven at night, breath visible, the Milky Way was laid out overhead in a way I hadn’t seen since a trip through the Atacama years earlier. A ranger with a telescope had set up near the lodge entrance and was pointing out Saturn’s rings to anyone who wandered by, entirely unprompted and unpaid.
Winter Snow and the One Place Taiwanese Tourists Go for It
In the rare years when snow sticks, Hehuanshan becomes the single most photographed patch of ground in the country, with families driving up from the sweltering lowlands just to touch it. We missed that spectacle by a few weeks, arriving to frost on the grass instead of snow on the peaks, which the lodge keeper assured us was “still very cold, very good.”
When to go: December through February for a genuine chance at snow and the clearest, driest air of the year, though sub-zero nights demand serious layers. Autumn (October–November) offers milder cold and the best odds of unbroken clear skies for stargazing.