The city has plenty of beautiful churches that draw tourists year-round, but in my humble opinion, sauna is the real religion here. Finland is the birthplace of the sauna and there about 3 million on them in the country, and with Helsinki being the nation’s capital, visiting at least one sauna during your trip feels almost mandatory.
Overview of Tallinn’s Sights
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Besides from the insane amounts of saunas, we drink the most in the world per capita. As a Finn, I do contribute to the statistics as my breakfast is usually two black coffees. Before you imagine artisan cafés and fancy espresso drinks, most of what we drink is plain drip coffee.
Without further ado, here’s what to do in Helsinki on a 2-day itinerary, from iconic sights and architecture to saunas, museums, island escapes, and some of the local foods you shouldn’t miss.
Getting Around Helsinki
Helsinki is easy to explore with metro, trams, ferries and buses, all using the same HSL ticket system. You can buy single rides or get a 1-3 day travel card for unlimited travel. I recommend getting the day pass as it’s much cheaper than paying for single rides, and you can start using it right from the airport, ferry terminal, or anywhere you enter the city.
Zones AB cover the city center and Suomenlinna (an island nearby with a UNESCO-listed sea fortress), so you won’t need additional zones.
As for 2026, a single ride costs €3.30, while day passes are €10.60 (24h), €15.90 (48h) and €21.20 (72h). If you plan to move around, a day card makes much more sense.
Another option is the Helsinki Card. It not only includes free admission to various museums and attractions, but unlimited public transport too, for one to three days. The card can quickly pay for itself.
What to Do in Helsinki During 2 Days
Day 1: Explore the City
- Self-guided walking tour of Helsinki
- Visit Helsinki’s main landmarks and architecture
- Dinner, drinks, and an evening of karaoke
Day 2: Island Escape & More Sauna
- Day trip to Suomenlinna Sea Fortress
- Explore the island’s historic fortifications and coastal paths
- Traditional Finnish sauna experience
Day 1
One of the best ways to experience Helsinki is simply by walking around and taking in the city at your own pace. This self-guided walking tour follows a logical route through the city’s key areas, allowing you to see the main sights while deciding for yourself which places are worth exploring further.
Self-guided Walking Tour
Just follow the blue numbers on the map in your own pace.
Head to Senate Square (1) & Helsinki Cathedral (2)
The Senate Square was the city’s original center when Helsinki became the capital of Finland, and its surroundings form the oldest part of central Helsinki. It’s the closest thing Helsinki has to a grand European city square, and a great place to start your visit of Helsinki.
On the square you’ll find a statue of Alexander II, known as “the good tsar” for granting Finland greater autonomy during Russian rule in the 1800s.
In front of the square sits the famous white Helsinki Cathedral called Tuomiokirkko. Its inside is simple but elegant, and there’s a crypt in the basement. However, the real magic is on the outside of the church. The clean neoclassical façade and the seaside view from the terrace behind the church.
Depending on the season it can be free, but from June to September it costs €8 to enter.
I did visit on inside as well, but it wasn’t worth the entrance cost. Helsinki has better churches to explore, but it’s worth checking out on the outside.
The National Library of Finland is another highlight of Senate Square. Dating back to 1844, it may be the area’s hidden gem, with an elegant interior that surprises many first-time visitors. It’s free to enter.
Walk over to Uspenski Cathedral (3)
Just a 10‑minute walk away lies the Orthodox Uspenski Cathedral. It really stands out on the Helsinki skyline with its red‑brick exterior, pale green roof, and golden domes. The interior is stunning as well, richly decorated and atmospheric, and worth the entrance fee of €5.
Despite Finland’s history with Russia, Uspenski Cathedral is viewed by locals as a beautiful historical landmark and the home of Finland’s independent Orthodox Church, not a political symbol.
Check out Market Square (4) and Eat Lunch in Old Market Hall (5)
These two markets sit right next to each other along the waterfront.
- Kauppatori (Market Square) is one of the best places to feel everyday Helsinki life. You’ll find stalls selling berries, salmon soup, coffee, pastries, and small souvenirs. Ferries come and go constantly, and seagulls eye your food like seasoned professionals.
- Right next to the square is Vanha Kauppahalli, the Old Market Hall from 1889. Inside you’ll find a mix of traditional Finnish food stalls and modern cafés: smoked fish, reindeer products, pastries, chocolates, and small deli counters.
You’ll also find a couple of fun extras here: couple of outside pools with saunas, and even a Ferris wheel with a sauna cabin.
It’s just a 5‑minute walk from Uspenski Cathedral.
I recommend saving the sauna experience for later and focusing on the food and atmosphere in the markets first.
Do try the Salmon soup together with rye bread from one of the stalls as it’s the most classic Finnish dish you can try.
Karjalanpiirakka is another Finnish classic. It’s a rye-crust pastry filled with rice porridge, which may sound a little strange at first. It gets even stranger when topped the traditional way, with egg butter made from butter and chopped boiled eggs. Somehow, it works brilliantly.
Walk through the Esplanad Park (6) and Central Train Station (7)
From the market area, continue west into the Esplanad Park. It’s a straight park, lined with trees, benches, cafés, and small statues. In the summer there are musicians playing.
Take your time and look around.
On the other end of the Esplanade Park, you’ll be a couple of minutes away from the Central Train Station. It’s one of Helsinki’s most iconic buildings, known for its granite façade, arched entrance, and the two stone figures holding lanterns.
Coffee Break at Ode Library (8)
Right next to the Central Station lies the modern Oodi Library. Easily one of the most impressive modern public libraries I’ll ever visited. Feel more like a public living room that, a library. The building is striking from the outside, and what you’ll find inside is an excellent example of how Finland invests in public spaces.
Beyond the books, Oodi offers music studios, sewing workshops, 3D printers, board games, meeting rooms, and plenty of comfortable places to sit with a coffee. It’s a fantastic space to take a break, recharge, and see how locals actually use their city.
On the ground floor there’s also a restaurant, and yes, they serve beer if you feel like switching your coffee break into a beer break.
Visit the Rock Church (9)
After you’re done at Oodi, the place to visit is the Rock Church, called Temppeliaukio Kirkko.
It’s one of Helsinki’s most unique architectural sights. Its raw stone walls and copper dome create exceptional acoustics, making it a popular venue for concerts as well as quiet visits. It’s a short, easy walk from Oodi and a great way to round off your architectural highlights in Helsinki.
The entrance fee is €8, and it’s worth paying. Know that it closes at 17:00.
Sibelius monument (10)
This unusual monument honors Jean Sibelius, Finland’s most famous composer. Located in a pleasant seaside park, it consists of hundreds of steel pipes designed to resemble a piece of music.
The monument is worth a quick stop if you’re in the area, but I’d skip it if you’re short on time. The monument it quite impressive, however his music is far more, so you’re arguably better off experiencing his work through your headphones than making a special trip here.
If you have time, and the weather, get a coffee and pastry from a nearby store and enjoy the park.
Evening Suggestions
After a full day of sightseeing, there’s no need to rush off to another attraction. Helsinki is a city best enjoyed at a slower pace in the evening.
- Grab dinner at Helsinki Brewhouse or Restaurant Savotta, the latter being the more traditional but pricier option.
- Afterwards, enjoy a drink along Esplanadi and perhaps take part in one of Finland’s unofficial national activities: karaoke.
You can find the location for the restaurants and karaoke options in the map.
Day 2
The second is all about visiting Suomenlinna, and in the evening unwinding in one of the saunas.
Spend a Half-Day in Suomenlinna
Suomenlinna is a historic sea fortress spread across a group of islands just outside Helsinki. Built by the Swedes in the 1740s to defend against Russia, it gradually evolved into a living community that today is home to around 800 residents.
Suomenlinna is one of the world’s most unique UNESCO World Heritage Sites.
You’re not just visiting an old fortress, but an entire island community filled with tunnels, ramparts, cannons, museums, cafés, pubs, and sea views in every direction. At the same time, people call the islands home, with its own school, library, church and everyday life shaped by the ferry schedule.
The islands themselves are free to explore with the fortress included, however the museums cost a bit.
Most visitors spend 3-4 hours here, although it’s easy to stay longer on a sunny day when the cafés, walking trails, and sea views are at their best.
Getting here is simple: head to Market Square and look for the ferry marked Suomenlinna. The ride takes about 20 minutes, and you can use the same public transport card you use for trams, metros, and buses.
If you’d like a more structured experience, consider joining a guided tour to learn more about Suomenlinna’s history and military significance. If you’re debating whether to visit the island, read my guide: Is Suomenlinna Worth Visiting for more details.
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Unwind in a Sauna
After your visit of Suomenlinna, head back to your hotel and pack a small bag for your sauna visit.
The most talked about sauna in Helsinki is Löyly. It’s a really stylish sauna perched on the edge the Baltic sea, and easily one of city’s modern architectural highlights. Inside, you warm yourself up in the several wood-heated saunas + a smoke sauna, and then cool down with a dip in the sea.
It costs €29 for a two-hour session. That’s a bit pricey, but the location is hard to beat, and it’s an excellent introduction to Finnish sauna culture for anyone who doesn’t visit saunas regularly. It’s very popular though, so be sure to book in advance.
If you prefer a more old-school sauna, Kotiharjun Sauna is the classic neighborhood sauna. It’s very local, almost 100 years old and full of local rituals.
There are plenty of great saunas in Helsinki, and each offers a slightly different experience. For more recommendations, check out my guide to finding the Best Sauna in Helsinki.
When to Visit Helsinki
Helsinki is probably the best during summer due to long daylight, and warm weather. The second best would be during the winter, when the snow is set, and you can enjoy sauna with cold plunges and the Christmas market.
Spring and autumn aren’t that bad either, but can easily be rainy and a bit chilly, but still very enjoyable.
Is Helsinki Expensive
Yes. Helsinki is expensive compared to many other capitals around Europe, but still cheaper the other capitals in the Nordic countries. Expect €8–9 for a lager in the center. A casual lunch is usually €12–16, while a sit‑down dinner often lands around €20–30 for a main. Coffee is €3–5, and pastries €3–6.
Mid‑range hotels typically cost €100–150 per night, while hostels start from around €25–35 for a dorm bed.
Saunas vary widely. Some are free, other cost between €16–30, not counting the sauna cabin on the ferris wheel, which is much more expensive.
If you eat out, roughly follow this itinerary, use public transport, and stay in a mid‑range hotel: Expect around €300–450 for 48 hours, plus any shopping.
If you stay in a hostel and keep meals simple: Around €150–220 for 48 hours.
Wrap-Up
This 2-day Helsinki itinerary covers many of the city’s highlights, from historic landmarks and waterfront walks to saunas and island escapes.
Looking for affordable accommodation in Helsinki? Read my Cheap Stay Helsinki guide to find the best budget-friendly neighborhoods, cheap private rooms, and good-value hostels.
If you have more time, consider taking a day trip to Porvoo, a charming old town known for its picturesque streets only an hour away from Helsinki. Alternatively, hop on a ferry to Tallinn, Estonia, which is just two hours away and makes for an easy and rewarding day trip.
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