The Oslo Sentralstasjon is the train station in the center of the city. If you're planning to take…read morepublic transit or travel throughout the country, with Oslo en route, you will make a stop or start or end here at Oslo Sentralstasjon. I was so impressed by this train station, reminding me that America once again lags in public transit systems.
I recommend getting an accommodation walking distance to the Oslo sentralstasjon if you're visiting and planning to travel throughout the country. My experience here every time was pleasant. I first arrived to this station from the airport, taking a dedicated train service that gets you directly from the Oslo airport to here. Then I had to visit the train station again when I was traveling westward from Oslo. Make it a point to be nearby this train station for your trip planning.
The train station is very clean and easy to navigate. There are signs everywhere of train departure times and locations and it's in English. There were also plenty of places to sit, relax and lots of eateries in the station and nearby. Many hotels are also next to this train station, and there's an area for car pick-up, taxis, etc. I was pleased to have this station so accessible for my Norway vacation, making it easy and pleasant to travel around.