A fierce fire has engulfed a multi-family residential building in the Hisings Backa district of Gothenburg, Sweden.

The blaze, which began in an apartment and spread via balconies to the roof, remains uncontrolled despite extensive efforts by emergency services.

Residents have been evacuated, with two stairwells prioritized for immediate evacuation due to the intense smoke and flames.

The fire has affected 36 apartments, and a public warning has been issued urging locals to stay indoors to avoid the heavy smoke.

Although no injuries have been reported, the situation is dire, with the fire expected to continue burning through the night.

Authorities have initiated an investigation into potential arson, as the cause of the fire remains uncertain.