Things to do in Oslo: walk on the roof of the Opera House, see The Scream at the Munch museum, stroll through Vigeland Park, climb up to Akershus Fortress, spend a day of museums on the Bygdøy peninsula and take a boat to the islands of the fjord. Allow 2 to 3 days to visit Oslo. The best period runs from May to August, when it is mild and the day lasts from 17 h 10 (mid-May) to 18 h 45 (mid-June). On the west coast, Bergen, gateway to the fjords, is reached on the Bergen Line railway.
A compact capital at the head of a fjord, Oslo is easy to explore on foot and by public transport. This guide brings together the highlights, a 3-day itinerary, the neighbourhoods to stay in, the official month-by-month climate and a calculation rarely presented: the length of the day in Oslo month by month, to choose your season by the light. For the rest of the country, see our Norway guide.
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Oslo at a glance
- Country Norway (capital)
- Language Norwegian; English very widely spoken. To learn a few words before you go, try Targumi’s online Norwegian lessons with native teachers (30% off via our link).
- Currency Norwegian krone (NOK); cards accepted almost everywhere
- Time zone UTC+1, UTC+2 in summer; 1 hour ahead of London, 6 hours ahead of New York
- Airports Oslo Gardermoen, north of the city and linked by train, with connections via the major hubs
- Entry Schengen area: no visa for short stays for US and UK citizens; see entry requirements
- Ideal length 2 to 3 days
- Best time May to August
Things to do in Oslo: the highlights
The Opera House and Bjørvika
The Oslo Opera House, set on the edge of the fjord, has a sloping roof that you can walk up freely to the top, for a view over the city and the harbour. The redeveloped Bjørvika district around it is also home to the Munch museum and the Deichman library. Floating saunas are moored in the harbour, to be booked online.
The Munch museum
MUNCH, a large leaning tower that opened on the waterfront in 2021, shows Edvard Munch’s works in rotation, including versions of The Scream, along with temporary exhibitions. Some fragile works can only be seen at certain times: check the museum’s website.
The National Museum
Opened in 2022 near the harbour, the National Museum (Nasjonalmuseet) brings together old and modern art, architecture and design. It displays one of the painted versions of The Scream. Allow at least half a day.
Karl Johans gate, the Royal Palace and Akershus
Karl Johans gate links the central station with the Royal Palace, passing the Parliament and the National Theatre. On the fjord, Akershus Fortress, medieval and later remodelled, has accessible ramparts and a view over the harbour; the City Hall, with its monumental murals, is close by.
Vigeland Park
In Frogner Park, Vigeland Park displays more than 200 sculptures by Gustav Vigeland, including the Monolith, a column of intertwined bodies. It is free to enter, all year round.
The Bygdøy peninsula
Reached by boat from the City Hall (in season) or by bus, Bygdøy has several museums: the Norwegian Museum of Cultural History (open-air wooden houses and a stave church), the Fram Museum (a polar ship) and the Kon-Tiki Museum. The Viking Ship Museum is closed while it is rebuilt as the Museum of the Viking Age: check its reopening date before you go.
Holmenkollen
The Holmenkollen ski jump, on the heights above the city, is reached by metro. It houses a ski museum and a viewing platform. The nearby forests (Nordmarka) are used for hiking in summer and cross-country skiing in winter.
Grünerløkka, Aker Brygge and the fjord islands
Grünerløkka, a former working-class district on the Akerselva river, is the place for cafés and vintage shops. Aker Brygge and Tjuvholmen, west of the harbour, are lined with restaurants and the Astrup Fearnley Museum. In summer, regular boats serve the nearby islands (Hovedøya, Langøyene) for swimming.
Itinerary: Oslo in 3 days
- Day 1: the Opera House and its roof, the Munch museum, Akershus, the City Hall, Aker Brygge in the evening
- Day 2: Bygdøy (Museum of Cultural History, Fram, Kon-Tiki), back via Vigeland Park
- Day 3: the National Museum in the morning, Karl Johans gate and the Royal Palace, Grünerløkka in the evening; or Holmenkollen and a fjord island in summer
To see more of Norway, the western fjords can also be explored on a cruise, and the Far North in Tromsø or the Lofoten Islands.
Day length in Oslo, month by month
At 60° north, Oslo sees very large swings in daylight over the year. We calculated the length of the day on the 15th of each month.
| Month | Day length in Oslo |
|---|---|
| January | 6 h 45 |
| February | 9 h 15 |
| March | 11 h 45 |
| April | 14 h 35 |
| May | 17 h 10 |
| June | 18 h 45 |
| July | 18 h 05 |
| August | 15 h 40 |
| September | 12 h 55 |
| October | 10 h 15 |
| November | 7 h 35 |
| December | 5 h 55 |
- In June, Oslo has 18 h 45 of daylight: the evenings are very long.
- In December, only about 5 h 55 of daylight remain: plan outdoor sightseeing around the middle of the day.
- At the equinoxes (March, September), the day lasts about 12 hours, as everywhere.
When to go to Oslo
Go from May to August for long days and mild temperatures: an average maximum of 22.7 °C (73 °F) in July. May is the sunniest month (251 hours of sunshine on average), August the wettest (103 mm (4.1 in)). Winter (December to February) is cold, with minimums around −5 °C (23 °F), but Oslo is still worth a visit: museums, Christmas atmosphere in December, cross-country skiing on the heights. The northern lights are best seen in the north of the country.
| Month | Max | Min | Precip. | Days with precip. | Sunshine (h) | Verdict |
|---|---|---|---|---|---|---|
| January | 0.1 °C (32 °F) | -4.7 °C (24 °F) | 57.9 mm (2.3 in) | 10.1 | 47 | ⚠️ Cold, short days, cross-country skiing |
| February | 1.1 °C (34 °F) | -4.7 °C (24 °F) | 44.6 mm (1.8 in) | 8.0 | 77 | ⚠️ Cold but drier |
| March | 5.3 °C (42 °F) | -2.1 °C (28 °F) | 41.4 mm (1.6 in) | 7.3 | 144 | ⚠️ End of winter |
| April | 11.0 °C (52 °F) | 2.1 °C (36 °F) | 48.3 mm (1.9 in) | 7.9 | 182 | ✅ Spring, more light |
| May | 16.7 °C (62 °F) | 6.8 °C (44 °F) | 60.1 mm (2.4 in) | 9.1 | 251 | ✅ Sunniest |
| June | 20.4 °C (69 °F) | 10.8 °C (51 °F) | 79.7 mm (3.1 in) | 10.0 | 241 | ✅ Longest days |
| July | 22.7 °C (73 °F) | 13.4 °C (56 °F) | 86.7 mm (3.4 in) | 11.2 | 243 | ✅ Warmest |
| August | 21.3 °C (70 °F) | 12.5 °C (54 °F) | 102.7 mm (4.0 in) | 11.3 | 208 | ✅ Warm but rainy |
| September | 16.4 °C (62 °F) | 8.6 °C (47 °F) | 82.2 mm (3.2 in) | 9.2 | 154 | ✅ Mild, fewer crowds |
| October | 9.6 °C (49 °F) | 3.8 °C (39 °F) | 93.4 mm (3.7 in) | 10.6 | 94 | ⚠️ Rain, shortening days |
| November | 4.4 °C (40 °F) | 0.0 °C (32 °F) | 84.6 mm (3.3 in) | 11.2 | 51 | ⚠️ Grey and damp |
| December | 0.9 °C (34 °F) | -3.7 °C (25 °F) | 53.6 mm (2.1 in) | 10.0 | 34 | ⚠️ Very short days |
For the weather in the rest of the country, see the best time to visit Norway.
Getting around Oslo
- From Gardermoen airport: the Flytoget airport express train or Vy regional trains to the central station (Oslo S).
- In the city: metro, trams, buses and city boats on the Ruter network, all on the same ticket, bought in the Ruter app.
- Oslo Pass: according to VisitOSLO (checked 26 October 2026), it comes in 24, 48 and 72-hour versions, including public transport and entry to many museums; compare with your planned visits and check what is included before you buy.
- On foot: the centre, from the Royal Palace to the Opera House, is easy to cover on foot.
Where to stay in Oslo
| Neighbourhood | Best for | Highlights |
|---|---|---|
| Sentrum (Karl Johans gate, Oslo S) | First visit | Station, airport train and sights on foot |
| Bjørvika | Museums and fjord views | Opera House, Munch, newer hotels |
| Aker Brygge and Tjuvholmen | Waterfront | Restaurants, boat departures |
| Grünerløkka | Neighbourhood feel | Cafés, bars, walking distance from the centre |
Entry requirements, health and safety
- US citizens: Norway applies Schengen rules. Your passport should be valid for at least three months beyond your period of stay (six months recommended), and you need sufficient proof of funds and a return ticket. Svalbard is outside Schengen and requires a passport (U.S. Department of State, travel.state.gov, last updated July 9, 2026).
- UK citizens: no visa for up to 90 days in any 180-day period. Your passport must have been issued less than 10 years before the day you arrive and be valid at least 3 months after the day you plan to leave the Schengen area; you may need to show a return or onward ticket. The EU Entry/Exit System (EES) is being implemented (UK FCDO, GOV.UK, updated 25 August 2026).
- Health: UK travellers can use a GHIC or EHIC for medically necessary state healthcare (GOV.UK); everyone should have travel insurance covering medical costs. Oslo Emergency Room: 116 117 (travel.state.gov). Emergencies: 113 (ambulance), 112 (police), 110 (fire).
- Safety: both the UK FCDO (updated 25 August 2026) and the U.S. Department of State (last updated July 9, 2026) warn of petty theft in Oslo, especially at Oslo Central Station, airports and railway stations. See our travel insurance guide.
- Winter: from December to March, snow and ice make Oslo’s streets hard to navigate for wheelchair users without assistance (travel.state.gov).
Practical tips for Oslo
- Payment: cards are accepted almost everywhere, even for small amounts.
- Packing: even in summer, bring a rain jacket; in winter, non-slip shoes. See what to pack.
- Mobile data: check your home carrier’s roaming charges; see our eSIM guide.
Combining several Nordic capitals? See also Stockholm and Copenhagen.
Frequently asked questions
How many days do you need to visit Oslo?
Two days are enough for the highlights; three days let you add Bygdøy, Holmenkollen or a fjord island.
What is the best time to visit Oslo?
From May to August: May is the sunniest month and July the warmest, according to the MET Norway 1991-2020 normals.
How many hours of daylight does Oslo get in winter?
About 5 h 55 in mid-December according to our calculation, compared with 18 h 45 in mid-June.
How do you get from the airport to Oslo?
Gardermoen airport is north of the city; the Flytoget airport express and Vy regional trains run to the central station (Oslo S).
Can you visit Oslo on foot?
Yes for the centre, from the Opera House to the Royal Palace. Ruter trams, buses and boats take you to Vigeland, Bygdøy and Holmenkollen.
Do US and UK citizens need a visa for Oslo?
No for short stays: Norway applies Schengen rules. UK citizens can stay up to 90 days in any 180-day period (GOV.UK, updated 25 August 2026); US citizens need a passport valid at least three months beyond their stay (travel.state.gov, last updated July 9, 2026).
Our sources
- MET Norway (Norwegian Meteorological Institute), Seklima database: 1991-2020 normals for the Oslo-Blindern station, via the Wikipedia article « Oslo »
- Destination de Voyage calculation: day length on the 15th of each month in Oslo (NOAA solar algorithm)
- VisitOSLO / Visit Norway: Oslo Pass listing, checked on 26 October 2026
- Entry requirements, health and safety checked on 26 October 2026: U.S. Department of State, Norway country information (last updated July 9, 2026) and UK FCDO, GOV.UK foreign travel advice for Norway (updated 25 August 2026)
- Our methodology
Updated October 2026.
To extend your trip, see our Norway travel guide and our other destinations in Europe.
