Often overshadowed by neighboring Nordic cities like Copenhagen and Stockholm, Helsinki hasn’t quite garnered the attention it deserves.

Surprising, because Finland’s waterfront capital is a compelling city — one of the fastest-growing in Europe — with a deep-rooted design scene and restaurants that rival the likes of Copenhagen’s vaunted (and temporarily closed) Noma.

Visit Helsinki in the winter to see snow-dusted streets and a frozen sea that glistens in the afternoon light, or in the summer to bask in the midnight sun and hunker down at restaurants with seasonal menus that spill out onto the sidewalks.

Small and manageable, unlike many capital cities, Helsinki has a towny feel with a small center that can be easily walked or biked. Here, how to pack in the best of Northern Europe’s next go-to destination.

In Finland, a sauna isn’t just a hot, dark room where you sweat out toxins and warm cold, achy bones (but, boy, do those Finns need that heat in the December). More important, it’s a gathering place, where — traditionally — meetings were held, babies were born and families would (and still do) congregate.

In Helsinki, many Finns don’t have the luxury of their own saunas, but luckily there are communal facilities to take refuge from the cold. A favorite among locals and visitors alike is Löyly, a sleek wooden public sauna with traditional smoke heaters. It also has a chill restaurant and an outdoor lounge where people can sip cocktails in their towels. Located on the Gulf of Finland, an offshoot of the Baltic Sea, Löyly is perfectly positioned so that sauna-goers can also take refreshing dips in the icy waters.

Like most Scandinavian countries, Finland has a deep-rooted design heritage. Some of the country’s most renowned brands, like Marimekko, are also the most celebrated of the 20th century. Full of the brand’s signature bold textiles, Marimekko’s Mikonkatu flagship store is a great place to shop for souvenirs.

The country continues to produce exceptional local design, too, which can be shopped in the Design District at small-scale, unique stores like Lokal (ceramics), Samuji (fashion) and World of Tre (homewares). To learn more about Finland’s long and loved design history, the Design Museum showcases regional favorites — including the playful handmade Ragamuf chair rug — as well as international products.

Fun fact: 80 percent of Finland is covered in forest. The tree-filled country is home to 39 national parks, which are utilized year-round. During colder times, they become playgrounds for cross-country skiing and snowshoeing; in warmer climes, they offer hiking trails and canoeing. One of the most accessible green spaces from Helsinki — a 30-minute drive away — is Nuuksio National Park. The park offers countless outdoor activities from birdwatching to berry-picking and a newly built nature center, which houses a killer restaurant serving hearty farm-to-table food.

Honestly, it’s baffling that Finnish cuisine hasn’t yet become all the rage. Helsinki is home to some of the finest restaurants in all of the region — none of which have a three-month waiting list or anything of the sort. High-end restaurants like Finnjävel and Spis serve haute Nordic cuisine.

Think reindeer with lingonberries and mousse made of pine bark. Markets, including the Old Market Hall and Hakaniemi Market Hall, sell ready-to-eat slices of rye slathered with salmon and pastries like Runeberg torte, a k a almond and raspberry cake.

And hip restaurants such as The Cock (great salads) and Skiffer Eroteja (known for its pizza) offer contemporary all-day fare.

Bunk at Design Hotels’ contemporary Klaus K, where some beds are in pods and plush fabrics like velvet are tastefully deployed (from $120). As for getting there, Finnair offers direct flights from JFK to Helsinki Airport from about $600 round-trip in May.