Women in Japan had the mean age of ** years when they had their first child in 2024. The mean age at the birth of a child increased over the past decade for Japanese mothers, regardless of the number of children they had. Â
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e-Stat (Japan). (September 16, 2025). Mean age of mothers at birth of a child in Japan from 2015 to 2024, by live birth order [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 04, 2026, from /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/
e-Stat (Japan). "Mean age of mothers at birth of a child in Japan from 2015 to 2024, by live birth order." Chart. September 16, 2025. ÌÇÐÄÆƽâ°æ. Accessed August 04, 2026. /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/
e-Stat (Japan). (2025). Mean age of mothers at birth of a child in Japan from 2015 to 2024, by live birth order. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 04, 2026. /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/
e-Stat (Japan). "Mean Age of Mothers at Birth of a Child in Japan from 2015 to 2024, by Live Birth Order." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 16 Sep 2025, /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/
e-Stat (Japan), Mean age of mothers at birth of a child in Japan from 2015 to 2024, by live birth order ÌÇÐÄÆƽâ°æ, /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/ (last visited August 04, 2026)
Mean age of mothers at birth of a child in Japan from 2015 to 2024, by live birth order [Graph], e-Stat (Japan), September 16, 2025. [Online]. Available: /statistics/1611830/japan-mean-age-childbearing-mothers-by-birth-order/
