Record Number of Diamond Wedding Anniversaries Expected in Sweden This Year

Sweden is on the cusp of celebrating a remarkable milestone this year, with projections indicating a record number of diamond wedding anniversaries. This surge in couples marking 60 years of marriage is directly linked to a demographic peak in nuptials that occurred in 1966. That year saw an unusually high number of marriages, notably among young couples. Statistics reveal that in 1966, the average age for a first-time bride was 23.3 years, and for a groom, it was 25.9 years. A significant majority of women, 72.7 percent, were under 25 when they married, as were 50.7 percent of men. This contrasts sharply with 2025 figures, where only 7.0 percent of women and 3.6 percent of men were below 25 at their wedding. The longevity of the Swedish population, coupled with this historical marriage trend, contributes to the exceptional number of couples now reaching their 60th anniversary. As demographer Filip Dabergott notes, the number of individuals living in a marriage that would reach the 60-year mark on January 1st of the current year has dramatically increased from 8,200 in 2000 to 22,700 in 2025. This phenomenon highlights not only the enduring nature of long-term relationships but also a fascinating shift in societal norms regarding marriage age over the decades.

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In the year 2000, there were 8,200 people who, on January 1st, were living in a marriage that would last 60 years that year. In 2025, there were 22,700 who could look forward to the same thing.