Vietnam is one of the most rapidly graying countries in the world, aging at a stage of development that leaves it far less room to adapt than many of its regional peers.
Vietnam’s total fertility rate (TFR) fell from 2.11 children per woman in 2021 to 1.91 in 2024, the third consecutive year below the replacement level of 2.1. Significantly, the decline is sharpest where economic activity is highest. Ho Chi Minh City recorded a rate of between 1.32 and 1.39 in 2024, depending on the source.
Across the country, the number of provinces with below-replacement fertility surged from 22 in 2019 to 32 in 2024, concentrated in the southeastern provinces (1.48) and the Mekong Delta (1.62).
The United Nations Population Fund projects that by 2036, Vietnam will have transitioned from an “aging” to an “aged” society, a shift that took roughly 25 years, comparable to Japan and far faster than the 115 years France required.
Vietnam’s GDP per capita sits at around US$5,000. A joint World Bank and JICA report in 2021 described Vietnam as at risk of “getting old before getting rich,” undergoing its demographic transition “at an earlier stage of economic development and a lower level of per capita income than other countries who have experienced a similar shift.”
Japan and South Korea reached comparable fertility rates, even as high-income economies with mature welfare systems were already in place. Vietnam, in comparison, has none of that cushion, and its adaptation window is correspondingly narrower.
It is in this context that Vietnam’s amended Population Law took effect on July 1, 2026, replacing the two-child framework introduced under Decision 162 of the Council of Ministers in 1988.
Although enforcement had already been progressively dismantled in practice, the law formally closes out the legal framework and replaces it with what Health Minister Dao Hong Lan described as a shift from “population and family planning policy” to “population and development.”
What the law introduces
The Population Law is the first to elevate the 2003 Population Ordinance into a full legislative framework, requiring National Assembly passage and signaling a higher level of political commitment.
Its provisions fall into three categories. The first is leave. Women giving birth to a second child now receive seven months of maternity leave (up from six), and fathers receive 10 working days of paternity leave.
The second is financial support. Eligible mothers can claim a one-off payment of at least 2 million dong (approximately US$77), with higher amounts for women who have two children before 35, women from very small ethnic minority groups, and women in provinces with below-replacement fertility, while families with two or more biological children receive priority access to social housing.
The third is longer-term infrastructure. Prenatal and newborn screening packages are subsidized for disadvantaged households, with universal screening coverage planned from January 2027.
The Ministry of Health has set a target of raising the TFR by an average of 2% annually to restore it to the replacement level by 2030.
From control to development
The scale of the shift becomes clearer against the regime it replaces. Vietnam’s two-child policy, introduced in 1988 during the early years of Doi Moi, was enforced on two tracks.
Administrative penalties for the general population were abolished in late 2013, near-simultaneously with China’s initial relaxation of its one-child policy. But for the Communist Party’s approximately 5.3 million members, a stricter regime continued: under Politburo regulations, a third child meant reprimand, a fourth could result in removal from leadership and a fifth led to expulsion.
These provisions were softened to reprimand only in 2022 and formally abolished in March 2025, more than a decade after the administrative penalties for ordinary citizens had been removed. China followed a broadly similar trajectory, beginning its relaxation in 2013 and abolishing all penalties by 2021.
That Vietnam’s party discipline track was the last mechanism to fall, more than a decade after its own administrative relaxation and several years after China’s formal reversal, suggests the instrument was embedded in the party’s broader disciplinary architecture and served a governance function that outlived its demographic rationale.
The Population Law was in development well before To Lam became General Secretary in August 2024, but its passage and implementation were accelerated under his leadership, moving from Politburo directive to implementing regulations in under 18 months.
That pace is consistent with To Lam’s broader governance agenda, which has emphasized quantitative benchmarks over doctrinal formulations.
In May 2026, he proposed piloting “socialist commune and ward” models in Hanoi, which the Vietnamese Magazine described as an attempt to explain socialism “through the language of KPIs.”
The timeline pressure helps explain the haste. Vietnam aims to achieve high-income status by 2045, the centenary of independence, but it will cross the aged-society threshold by 2036, almost a decade earlier.
The demographic dividend that has underwritten Vietnam’s growth will, on current trends, expire before the development target is reached. The Population Law is, in part, a response to this convergence: an attempt to slow the narrowing of the window through which Vietnam must pass to avoid the scenario the World Bank warned of in 2021.
Regional comparison and outlook
The scale of Vietnam’s initial package is modest by regional standards. The maximum cash bonus amounts to approximately $228, roughly two-thirds of the average monthly salary, as a one-off payment.
South Korea offers birth grants exceeding $1,400 alongside monthly allowances. Japan provides a universal lump-sum childbirth grant of 500,000 yen (approximately $3,200) per child.
Singapore’s baby bonus scheme provides S$11,000 ($8,500) for the first and second child, scaling to S$13,000 for the third and subsequent children. Yet even at those levels, results have been limited.
South Korea’s annualized TFR of 0.72 in 2023 has continued to fall despite successive increases in pronatalist spending. Japan’s extensive interventions have stabilized its rate without reversing the decline.
The structural constraints that sustain low fertility in urbanizing economies, including housing costs, childcare availability and the opportunity cost of female workforce participation, have proven resistant to financial incentives alone across the region.
Vietnam faces the same structural pressures in its most developed regions. Sociologists estimate that raising a child from birth to age 22 costs 10 to 20 million dong per month ($380 to $760), exceeding the average monthly income.
Against those figures, the law’s initial cash incentive covers a fraction of a single month’s child-rearing costs. The UNFPA has noted that “continuous support through child-rearing is often necessary to change parents’ minds.”
The law’s architecture of screening programs, leave provisions, housing preferences and social insurance linkages is designed with a horizon extending to 2035.
Whether that framework is expanded in subsequent policy cycles will be a more telling measure than the initial funding alone, and Ho Chi Minh City’s TFR over the next two to three years will be a useful early indicator.
If it remains flat, it would confirm that the two-child limit was never the binding constraint, and that the structural barriers driving the decline, including housing costs, childcare availability and female workforce participation, require a different order of policy response.
Vietnam’s timeline for demographic adaptation is compressed relative to its regional peers. The Population Law ends a nearly four-decade regime of reproductive discipline and opens a developmental framework that is new to the Vietnamese policy landscape.
The regional evidence is clear, however, that one-off cash incentives at any scale have not reversed fertility decline in urbanizing economies, and Vietnam’s initial package is modest even by those standards.
If the framework the law establishes is not expanded substantially in subsequent budgetary cycles, the 2036 aged-society threshold will arrive with the welfare and childcare architecture still incomplete, constraining Vietnam’s capacity to sustain the growth rates its 2045 high-income target requires.
The law has created the institutional scaffolding. What it has not yet provided is the scale of investment the evidence suggests is necessary to fill it.
Lam Duc Vu is a risk analyst writing on Indo-Pacific security and regional affairs.
