We are 4 people likely to be taking day trips from Oslo to Hamar and Oslo to Larvik/Skien. We know we need to make reservations for the famous Oslo-Myrdal (Flam) trip, but what about these “less popular” and shorter trips? Do we need reservations? Note: We will be there in September and have global Eurail passes.
Thanks for the prompt response. Per the European Rail Timetable, the trains to Larvik/Skien do not appear to require reservations, and there are frequent trains so I’m guessing that they don’t sell out, but if there’s a good chance that they do I’d just as soon make the reservations.