Sweden currently has no travel restrictions related to Covid-19. The pandemic restrictions in Sweden, along with most of the general advice, were removed on 9 February 2022. Certain advice and recommendations are still in place, according to the Public Health Agency in Sweden:
Everyone aged 12 and older should be vaccinated against Covid-19.
Stay home and avoid contact with others if you have symptoms that may be Covid-19.
Adults who have not been vaccinated should avoid congestion and large crowds indoors.