Oslo Day Trips: 4 Day Itinerary (No Traps)

Four days keeps the same core plan as the 3-day version, the Oslofjord ferry, Fredrikstad, and Nordmarka, and adds Drammen on day four, deliberately last because it’s the one trip on this list you can drop without regret. Tighter on time? Use the 3-day itinerary and skip Drammen entirely. Have a 5th day? The 5-day plan swaps that extra day for Lillehammer instead.

Book these before you go

Day 1: Land, settle in, and take the cheap ferry

Base yourself in Sentrum or Grünerløkka, both covered in visitoslo.com’s neighborhood guides and within walking distance of Oslo S and the Aker Brygge ferry terminals. A standard NOK 46 Ruter ticket gets you to Hovedøya in about 12 minutes, monastery ruins and swimming spots included. Bring your own food from a Rema 1000 or Kiwi rather than paying island cafe prices, and spend the evening in Grünerløkka.

Day 2: Fredrikstad’s walled old town

The Vy train to Fredrikstad runs just under an hour from Oslo S, close to hourly and every 30 minutes at rush hour. Gamlebyen, the walled old town, is the largest and best-preserved fortress town left in northern Europe, and the actual sight sits across the river from the station, visitfredrikstadhvaler.com covers the exact connection, a short walk plus a 2-minute ferry crossing away. Give it the full day.

Day 3: Nordmarka and Holmenkollen, free on the metro

T-bane Line 1 reaches Holmenkollen in about 25 minutes on the same standard ticket. The ski jump tower and museum run roughly NOK 160-190 (verify current pricing) for a fjord view worth the fare, and Nordmarka’s own trail network, roughly 2,600 kilometres of it, sits right behind the tower. Sognsvann lake at the end of Line 5 is the free summer swim option if the season allows it.

Day 4: Drammen, the one you can skip

A regional train covers the 30 to 40 minutes to Drammen, a genuine, functioning Norwegian city rather than a curated tourist stop. That’s the appeal and the limit of it: there’s no single must-see waiting at the other end, just ordinary Norwegian streets, cafes, and a river walk that make for a low-key half-day if you want a break from museum queues and ferry schedules. If day four would rather be a slow morning in Grünerløkka followed by a second look at whichever earlier day trip you liked most, take that option instead; nothing about Drammen makes it mandatory.

Is Drammen actually worth the fourth day?

Only if you want an easy, low-effort half-day rather than another attraction to plan around. Drammen doesn’t have a headline sight the way Fredrikstad or Nordmarka do, so it suits travelers who’d rather wander a real Norwegian city than chase a checklist. If that’s not the mood, skip it and repeat an earlier day trip or add a slow city morning instead.

Should you do Drammen before or after Fredrikstad and Nordmarka?

After. Fredrikstad and Nordmarka are the two trips genuinely worth building a schedule around, so front-load them while your energy for early trains and metro rides is highest, then treat Drammen as the lighter day once you’ve already covered the two priorities.

Day trip From Oslo Travel time Typical cost
Oslofjord islands (ferry) Aker Brygge / Vippetangen 12-15 min each way NOK 46, standard Ruter ticket
Fredrikstad (Gamlebyen) Oslo S by Vy train about 1 hour each way Verify current one-way fare on vy.no
Nordmarka / Holmenkollen Oslo S by T-bane Line 1 about 25 min each way Standard Ruter ticket, no extra fare
Drammen Oslo S by regional train 30-40 min each way Verify current one-way fare on vy.no

Check the Vy timetable the night before day four rather than the morning of; Drammen trains run less frequently outside peak commuter hours, and a missed one eats into a day that’s supposed to be the easy one.