Most Deaths in Norway in 2025 Due to Cancer, Dementia, or Cardiovascular Disease

In 2025, Norway recorded a higher number of deaths compared to the previous year, with cancer, dementia, and cardiovascular diseases leading the causes. However, the Norwegian Institute of Public Health (FHI) clarifies that this increase in absolute numbers is primarily due to an aging and growing population, rather than a rise in the overall mortality rate.

The FHI's director, Guri Rørtveit, emphasized that when adjusted for the population's age structure, the mortality rate has actually continued to decline. This nuanced perspective is crucial for understanding public health trends; a simple increase in death figures can be alarming, but a falling rate indicates improved life expectancy and health outcomes for the majority.

Notably, the report highlights a different pattern among younger demographics. While major diseases dominated overall statistics, accidents and suicides constituted a more significant share of deaths within the youth population. Although the number of suicides saw a decrease compared to the preceding two years, which had registered unusually high figures, this remains a critical area of concern for public health officials.

This data, compiled by Statistics Norway and analyzed by the FHI, provides essential insights for targeted public health interventions. While the general population benefits from an aging demographic and falling mortality rates, specific attention must be paid to the unique challenges faced by younger Norwegians.

“

Although the number of deaths in 2025 was high compared to previous years, the mortality rate in the population is not higher. The mortality rate, meaning the figures adjusted for population composition, continues to fall. This means that the increase in the number of deaths is mainly due to a larger and older population.