
A UNESCO-listed sea fortress spread over a cluster of islands just off the harbour, reached by a short public ferry from the Market Square. Ramparts, cannons, tunnels, a village where people still live, and the best day out in Helsinki.

A Lutheran church hewn straight into a granite outcrop in Töölö, with raw rock walls, a copper dome and a ring of skylights that floods the interior with daylight. Helsinki’s most famous modern building and a superb concert space.
FreeThe neoclassical heart of Helsinki: a cobbled square framed by the Government Palace and the University, with the white, green-domed Lutheran cathedral at the top of a broad flight of steps. Free to explore, and the city’s defining image.

The big observation wheel on the Katajanokka waterfront, beside the Market Square, with climate-controlled gondolas and views over the harbour, Uspenski Cathedral, the islands and the city rooftops. Short, easy and good in any season.
A twelve-minute flying-theatre ride beside the SkyWheel that swoops you over Helsinki’s bridges, parks, churches and islands on moving seats. A fun, weatherproof add-on, especially with children.
The city pass that bundles entry to more than twenty museums and sights, including the Ateneum and Temppeliaukio Church, with unlimited public transport in the central zones and a sightseeing tour. Worth it if you plan a busy two or three days.
24, 48 or 72 hours$$$Tickets → A one-and-three-quarter-hour audio-guided bus tour that loops the centre, the seaside villas and the Töölö landmarks with photo stops, run as Stromma’s winter-season tour. The warm, efficient way to see the whole city on day one.
1 hour 45 minutes$$Tickets → 
Finland’s national gallery of classic art, in a grand nineteenth-century palace opposite the railway station, home to the Golden Age masterpieces of Gallen-Kallela, Schjerfbeck and Edelfelt alongside works by Van Gogh and Cézanne.
FreeA free, wave-shaped wooden library opposite Parliament House that is really a public living room, with a maker floor of 3D printers and sewing machines and a bright top-floor reading room with a terrace. Open every day and loved by locals.

A sculptural wooden public sauna on the seafront in Hernesaari, with a smoke sauna, two wood-heated saunas, a ladder into the Baltic and a restaurant terrace. The easiest way to try real Finnish sauna culture, in style.