Three hours northwest of Reykjavik, on the tip of the Snæfellsnes Peninsula, sits a 71-square-mile park that locals call "Iceland in Miniature" — and the nickname holds up. Snæfellsjökull National Park packs glaciers, lava fields, black-pebble beaches, sea cliffs and puffin colonies into one compact corner of the country's west.
The park's centrepiece is the 4,744-foot Snæfellsjökull stratovolcano, capped by a glacier of the same name. The mountain has been pulling in dreamers long before it became a national park in 2001: Jules Verne used it as the entrance to the Earth's core in "Journey to the Center of the Earth," and Icelandic folklore has long credited the area with trolls and other hidden folk.
Access is refreshingly cheap. There's no admission fee — just $9 for 24-hour parking, which is enough time to cross lava fields, walk a black or golden sand beach and still squeeze in a cave.
What to actually do there? Djúpalónssandur Beach is covered in smooth black pebbles known as the "pearls of Djúpalón," and four ancient lifting stones on the shoreline — once used to test the strength of local fishermen — range from 50 to 342 pounds if you want to try your luck. The Lóndrangar sea stacks are one of Iceland's most photographed viewpoints, and a favourite perch for spotting puffins and other nesting seabirds. For something underground, guided tours lead down a spiral staircase into the Vatnshellir lava cave, a network of tubes formed thousands of years ago with tight passages and colourful walls.
Hikers have easy options too: a well-worn 1.5-mile trail links the fishing villages of Arnarstapi and Hellnar, passing Valasnös Cliff and Badstofa Cave, which shifts colour depending on the light. Keep an eye on the lava fields for Arctic foxes, and the water for whales.
Practicalities are simple. The drive from Reykjavik is about 125 miles, mostly along the Ring Road, and summer offers the best conditions — long daylight and safe roads. Winter brings snow, wind and possible closures, so check conditions if you go off-season. Two visitor centres help you plan: one in Hellissandur (open 10 a.m. to 4 p.m. daily, with a cafeteria) and one in Malarrif (10:30 a.m. to 4:30 p.m., with interactive exhibits and a kids' area).
You could do the park as a day trip from the capital, but it rewards a slower pace. Most overnighters base themselves in Hellnar or a nearby fishing village — the Fosshotel Hellnar, right by the hiking trail entrance, runs around $230 a night. One rule to remember: camping and sleeping anywhere inside the park is strictly forbidden.
For travellers short on time who want the essence of Iceland without criss-crossing the island, this is the efficient pick: volcano, glacier, coast and caves, all within one parking ticket.