I will be in Copenhagen, Goteborg, and Stockholm and will be seeing some concerts that may last until 1AM, is the public transit in those areas safe and convenient late at night?
I'm generally planning my lodging to be near the Central train stations, so the specific trips I'm wonder about are:
Christiana back to Central Copenhagen;
Lorensburg back to Central Goteborg;
west Soderholm back to central Stockholm
Most of those trips seem like they're only a 10-15 minute transit trip, but I was also thinking of walking, or would late night walking in those areas be ill-advised?
Or would I be better off to find lodging near the concert sites and then take transit back to the central train stations?