The woman is 165 cm tall and weighs approximately 60 kg.
At the time of her disappearance, she was wearing a jacket, t-shirt, jeans, gym shoes and also wore glasses.
The case is led by serious crimes in the Luileå/Boden local police area.
- But there are currently no suspicions of crime.
We are currently collecting as much information as possible, says Elisabeth Glaas, press spokesperson at the police command center.
The police are appealing for tips from the public and if you have made any observations, you should call 114 14.