Roughly 310 miles north of Stockholm, on Sweden's Gulf of Bothnia coast, Skuleskogen National Park packs an unusual combination into a small area: ancient spruce forest, exposed bedrock ridges, hidden sea caves and thousands of rocky islets offshore. Entry costs nothing — every one of Sweden's 31 national parks is free — and the country's Allemansrätten (right to roam) means you can wander widely and even wild camp outside the summer season.

The park sits within the UNESCO-listed High Coast, a landscape shaped by something called land uplift: with the glaciers gone, the Earth's crust here has rebounded around 935 feet over millennia. That ongoing lift explains the steep hillsides, deep ravines and elevated terraces that make the terrain so distinctive.

Hiking is the main draw, and the trails are well marked — good news if navigation isn't your strength. The headline route is the 84-mile High Coast Trail, one of Sweden's 12 signature trails, and Skuleskogen contains a 4.6-mile section between the north and south entrances. It's a solid half-day effort that climbs Slåttdalsberget for sweeping views and passes the park's most famous sight, Slåttdalsskrevan — a dramatic rock crevice 656 feet long and 98 feet deep. Note that walking through the fissure itself is no longer advised due to falling rocks. Easier coastal walks and tougher forest hikes are also on offer, with dawn the best slot for spotting moose and foxes.

Aim for April to October, when days stretch long — up to 19 hours of daylight in June. Summers are mild (roughly 59–68°F) but coastal wind can bite, so pack layers and a waterproof. Driving is easiest, and parking gets tight in peak summer; buses run from Örnsköldsvik and Härnösand, both reachable by train from Stockholm. The Naturum Höga Kusten visitor centre, five miles away, has maps and advice.

Sleeping in the park costs nothing either. From May 1 to September 30, camping is limited to designated sites; outside those dates you can pitch more freely under right-to-roam rules. Six cabins, open year-round, are also free with no booking needed. Winter turns the central pine forests into backcountry ski terrain — you can borrow equipment from Fritidsbanken in Örnsköldsvik. If you'd rather have a roof and a bed, Docksta Hotell near the west and south entrances is small, dog-friendly and has an outdoor hot tub, while Kajkanten in Köpmanholmen sits right on the sea near the north entrance, with its own restaurant and berths for arriving by boat.

For travellers who want big Nordic scenery without big price tags, Skuleskogen is about as good as it gets: dramatic geology, proper wilderness hiking and free places to sleep, all within reach of Stockholm by train.