Decide on the class of transport that best suits your needs and financial status. Understand the second class in Sweden is still quite roomy and comfortable.
Inquire about family cars if you will travel with children. These family cars have playrooms with slides that help ensure the little ones will enjoy the trip as much as you do.
Consider buying a ScanRail pass that covers all Scandinavian countries if you plan to travel beyond Sweden. The ScanRail pass is valid on the SJ line that runs from Karlstad to Stockholm.
Take a glance at a map and review the route you'll be taking to get to Stockholm. Though the trip is not long, you may find some great opportunities for a stop along the way. At the very least, you may want to pick a spot to stretch your legs.
Log on to the Swedish Railways website and choose the English version in the top right corner.
Fill in the appropriate information for this particular trip, including the departure city of Karlstad, the arrival city of Stockholm, the approximate times that you'd prefer and your preferred class of travel.
Pick your tickets up at the Karlstad train station or have them mailed to you directly.
Visit the train station to purchase tickets if you lack internet access or don't have the time to pre-order. You can buy the tickets at one of several ticket kiosks in the Karlstad train station.
Buy the tickets on the train itself if you're really rushed. Realize, however, that in addition to higher rates, availability may be limited.
