South Korea is grappling with one of the most dramatic demographic shifts in recent history, as its marriage and fertility rates continue to plummet, reaching a record low of 0.72 births per woman in 2023. This critical decline has persisted despite the government's investment of tens of trillions of won—equivalent to billions of dollars—into campaigns aimed at encouraging marriage and childbirth. The nation's demographic crisis is largely attributed to escalating housing prices, which have made homeownership an unattainable dream for many young people.
The cultural expectation in South Korea dictates that couples typically secure a home before marrying, a tradition now clashing with the reality of an overheated real estate market. "Skyrocketing housing prices have made home ownership impossible for most young people," stated a recent social media post, highlighting the direct link between housing affordability and family formation. Given that "marriage and children are deeply intertwined in South Korea," with very few births occurring outside of wedlock, the prohibitive cost of housing directly impacts both marriage and fertility rates.
Marriage, once considered a mandatory rite of passage for adulthood and social acceptance, is increasingly perceived as a financially unfeasible option. This shift has led to the single-person household becoming the most common household type in the country. Experts note that while the government has introduced various incentives, including cash payments for newlyweds and new parents, these measures have largely failed to reverse the trend.
The continuous decline has pushed South Korea into a "super-aged" society, with over 20% of its population aged 65 or older by 2024. While a slight rebound in the fertility rate to 0.75 in 2024 and 0.80 in 2025 has been observed, it remains significantly below the replacement level of 2.1 births per woman needed to maintain a stable population. Critics argue that a more comprehensive approach addressing systemic issues like housing affordability, work-life balance, and gender equality is necessary, rather than relying solely on financial incentives.
