I had expected the park to feel managed — trails marked with colored arrows, information boards every hundred meters, the gentle infrastructure of European conservation. What I found instead, driving the narrow road up from Arcos de Valdevez into the Serra da Peneda, was something closer to wildness. The kind that makes you check your footing.
The Horses That Own the Mountain
The Garrano ponies appear without warning. One moment the hillside above the village of Soajo is empty granite and heather, the next there are four of them standing in the road, small and thick-necked and completely unbothered. Lia stopped the car and we sat there for a long time, the engine off, watching them watch us. They have the stocky build of something that survived ice ages and have no reason to be impressed by anything that arrived later. They weren’t aggressive. They simply weren’t interested in negotiating.
I had read that Garrano horses are one of the oldest breeds in the Iberian Peninsula, descended from horses depicted in cave paintings across northern Portugal and Spain. Standing on that road with the smell of wet granite and wild rosemary coming through the window, that felt entirely plausible.
Granite Older Than the Country
Below Soajo, the stone espigueiros — raised grain granaries balanced on stone pillars, clustered together on a hilltop like a congregation of standing figures — gave the landscape a ceremonial quality I wasn’t ready for. But it was the Bouça do Colado trail, up toward the high plateau near Castro Laboreiro, that stopped me completely. Carved into a flat granite face at the edge of the path were cup marks — circular depressions worn into rock by Bronze Age hands, three thousand years before Portugal existed as a concept. No fence. No sign. Just the marks and the lichen growing slowly into them.
That’s the unexpected thing about Gerês: it doesn’t announce itself. The history is just lying there in the open air.
Thermal Water and the Town of Gerês
The village of Caldas do Gerês sits at the bottom of a steep forested valley, a narrow thermal spa town that smells faintly of sulfur and old money. The waters emerge at 46 degrees Celsius from the Fonte da Bica in the center of town and have been bottled and consumed here since Roman times. I drank a glass standing at the spout, warm and slightly mineral, and felt — whether by placebo or geology — that something had been restored.
After two days of granite trails and altitude, the bacalhau à Gomes de Sá we ate at a small restaurant off Avenida Manuel Francisco da Costa was exactly right: salt cod layered with potatoes and hard-boiled eggs and too much olive oil, served in the pan it was baked in.
When to go: Late May through June offers the best combination of mild temperatures and full river flow without summer crowds; September is quieter still, with dry trails and the heather still faintly purple on the high ridges.