European city breaks usually come with a fixed menu: museums, cathedrals, long lunches. But a handful of the continent's best-loved cities also happen to sit within striking distance of genuinely good hiking — close enough to squeeze in before dinner. From a solar-system walk above Zurich to an extinct volcano in the middle of Edinburgh, here's where to lace up your boots without leaving town.

**Stockholm** might be the most dramatic example. The Sörmland Trail, one of Sweden's longest routes at more than 600 miles, starts right at the Björkhagen metro station. It soon drops into forest valleys and lakeside paths on its way to the coast, with sections as short as one mile — or up to 13 — and you can overnight under the stars if you bring a tent.

**Zurich** takes a gentler approach. The Planet Trail links the Uetliberg mountain with the Felsenegg viewpoint in about two hours, passing models of all eight planets (plus Pluto) along the way — every meter walked equals a million kilometres of space. It's really a themed stroll than a workout, which makes it a solid family pick.

**Edinburgh** needs no logistics at all. Arthur's Seat, an 823-foot extinct volcano inside Holyrood Park, is a short walk from the Royal Mile. Expect a steep, rocky climb and a summit crowned by the remains of a hill fort at least two thousand years old, plus the popular route via the Salisbury Crags.

In **Athens**, Mount Parnitha is half an hour north by car, with 12 marked trails winding through forested slopes, stalactite-filled caves, old fortresses and two mountain refuges — Bafi and Flambouri — where you can rest or stay overnight. **Dublin** offers the Dublin Mountains Way, roughly 25 miles from Shankill to Tallaght, split into three manageable chunks with detours up to Fairy Castle, the range's highest lookout.

**Zagreb** residents have Mount Medvednica on their doorstep, reachable by public transport, with dozens of marked trails past caves, mines and lodges serving hearty meals — the easy Leustek forest route or the push to Sljeme, its 3,000-foot summit. **Oslo** keeps things quick: the Barlindåsen Ridge loop is 3.5 miles and about two hours, starting near Sandermosen station, with blueberries for company in summer. Best months there run May through October.

The heavyweight option is **Innsbruck**, where the Nordkettenbahn cable car lifts you from the old town to over 7,000 feet in about 20 minutes. The Goetheweg ridge trail then delivers four to five hours of high-alpine walking — and more than 5,000 feet of descent, so pack poles. Finish at Arzler Alm, a hut serving Tyrolean food, before walking back into the city centre. **Lisbon** rounds it out: a 40-minute train to Sintra puts you on a full-day, 10-mile route past the Moorish castle, Pena Palace and Cruz Alta, ultimately reaching Cabo Roca, the westernmost point of mainland Europe.

If your ideal trip pairs culture with cardio, any of these cities lets you bag a summit and still make your dinner reservation.