{"id":60031,"date":"2026-07-17T13:52:07","date_gmt":"2026-07-17T13:52:07","guid":{"rendered":"https:\/\/www.europesays.com\/japan\/60031\/"},"modified":"2026-07-17T13:52:07","modified_gmt":"2026-07-17T13:52:07","slug":"japan-revises-royal-succession-rules-as-imperial-family-shrinks","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/japan\/60031\/","title":{"rendered":"Japan Revises Royal Succession Rules as Imperial Family Shrinks"},"content":{"rendered":"<p><img src=\"https:\/\/www.townandcountrymag.com\/_assets\/design-tokens\/fre\/static\/icons\/clock-regular.4ddebeb.svg\" alt=\"Estimated read time\" width=\"16\" height=\"16\" decoding=\"async\" loading=\"lazy\"\/>2 min read<\/p>\n<p data-journey-content=\"true\" data-node-id=\"0\" class=\"body-dropcap css-1qurz6r emevuu60\">For the first time since 1949, Japan has updated its Imperial House Law to expand the number of eligible members of the Japanese royal family, but the new rule continues to exclude women. <a rel=\"noopener nofollow\" href=\"http:\/\/www.townandcountrymag.com\/society\/tradition\/a61439596\/who-is-princess-aiko-of-japan\/\" target=\"_blank\" data-vars-ga-outbound-link=\"http:\/\/www.townandcountrymag.com\/society\/tradition\/a61439596\/who-is-princess-aiko-of-japan\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Princess Aiko\" data-node-id=\"0.1\" class=\"body-link css-wwtvcb emevuu60\">Princess Aiko<\/a>, the only child of <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61157884\/emperor-nahurito-photos\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61157884\/emperor-nahurito-photos\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Emperor Nahurito\" data-node-id=\"0.3\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Emperor Nahurito<\/a> and <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61096098\/empress-masako-style-photos\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61096098\/empress-masako-style-photos\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Empress Masako\" data-node-id=\"0.5\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Empress Masako<\/a>, is still not eligible to succeed her father on the throne.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"1\" class=\"css-1ood0zq emevuu60\">Per <a rel=\"noopener nofollow\" href=\"https:\/\/www.bbc.com\/news\/articles\/cy07rz79zg9o\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.bbc.com\/news\/articles\/cy07rz79zg9o\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"BBC\" data-node-id=\"1.1\" class=\"body-link css-wwtvcb emevuu60\">BBC<\/a>, \u201cThe bill, passed by the upper house on Friday, allows the imperial family to adopt distant male relatives over the age of 15 and lets women keep their royal status after marrying outside the family. But it does not change the law barring women from ascending the throne despite wide public support for a female emperor, meaning Princess Aiko, the only child of the current emperor, is still not eligible to succeed the throne.\u201d<\/p>\n<p data-journey-content=\"true\" data-node-id=\"2\" class=\"css-1ood0zq emevuu60\">Currently, <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61145915\/japan-line-of-succession\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/g61145915\/japan-line-of-succession\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"there are are only three people\" data-node-id=\"2.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">there are are only three people<\/a> eligible to follow Emperor Nahurito on the Chrysanthemum Throne: his 60-year-old brother, Crown Prince Fumihito, his 19-year-old nephew, Prince Hisahito, and his 90-year-old uncle, Prince Hitachi.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"4\" class=\"css-1ood0zq emevuu60\">Imperial Household Agency chief Buichiro Kuroda said in a <a rel=\"noopener nofollow\" href=\"https:\/\/apnews.com\/article\/japan-imperial-family-succession-blood-patriarchy-cdb66fc2c64c933c98020c989938a8ee?taid=6a59a374c9c093000110cf89&amp;utm_campaign=TrueAnthem&amp;utm_medium=AP&amp;utm_source=Twitter\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/apnews.com\/article\/japan-imperial-family-succession-blood-patriarchy-cdb66fc2c64c933c98020c989938a8ee?taid=6a59a374c9c093000110cf89&amp;utm_campaign=TrueAnthem&amp;utm_medium=AP&amp;utm_source=Twitter\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"statement\" data-node-id=\"4.1\" class=\"body-link css-wwtvcb emevuu60\">statement<\/a>  following the bill\u2019s passage today that his agency \u201cwill do everything it can appropriately to support smooth activity for the Imperial Family members in line with [the revisions], while fully taking into consideration their feelings.\u201d<\/p>\n<p data-journey-content=\"true\" data-node-id=\"5\" class=\"css-1ood0zq emevuu60\">The distant male relatives who now could be eligible for succession trace back to eleven imperial families who renounced their royal status in 1947. Prime Minister Sanae Takaichi defended the position, <a rel=\"noopener nofollow\" href=\"https:\/\/apnews.com\/article\/japan-imperial-family-succession-blood-patriarchy-cdb66fc2c64c933c98020c989938a8ee?taid=6a59a374c9c093000110cf89&amp;utm_campaign=TrueAnthem&amp;utm_medium=AP&amp;utm_source=Twitter\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/apnews.com\/article\/japan-imperial-family-succession-blood-patriarchy-cdb66fc2c64c933c98020c989938a8ee?taid=6a59a374c9c093000110cf89&amp;utm_campaign=TrueAnthem&amp;utm_medium=AP&amp;utm_source=Twitter\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"saying\" data-node-id=\"5.1\" class=\"body-link css-wwtvcb emevuu60\">saying<\/a> the the male bloodline is \u201cthe only source of the emperor\u2019s authority and legitimacy.\u201d Opinion polls in Japan, however, <a rel=\"noopener nofollow\" href=\"https:\/\/www.bbc.com\/news\/articles\/cy07rz79zg9o\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.bbc.com\/news\/articles\/cy07rz79zg9o\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"show\" data-node-id=\"5.3\" class=\"body-link css-wwtvcb emevuu60\">show<\/a> high public support for a female monarch, namely Princess Aiko.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"6\" class=\"css-1ood0zq emevuu60\">Five single princesses, including Aiko, will also be impacted by today\u2019s change to the Imperial House Law: If they marry commoners, they would keep their royal status and continue undertaking official duties. Aiko\u2019s cousin <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a66014072\/princess-mako-komuro-private-american-life-interview-2025\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a66014072\/princess-mako-komuro-private-american-life-interview-2025\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Mako renounced her status\" data-node-id=\"6.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Mako renounced her status<\/a> when she married commoner Kei Komuro in 2021; <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a71072263\/japan-former-princess-mako-nyc-suburbs\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a71072263\/japan-former-princess-mako-nyc-suburbs\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"the couple now live in the New York City suburbs\" data-node-id=\"6.3\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">the couple now live in the New York City suburbs<\/a>.<\/p>\n<p><img src=\"https:\/\/www.europesays.com\/japan\/wp-content\/uploads\/2026\/07\/1784296327_243_121b4598-31f9-4716-af00-a68368fb7913_1643729378.file.png\" alt=\"Headshot of Emily Burack\" title=\"Headshot of Emily Burack\" width=\"100%\" height=\"100%\" decoding=\"async\" loading=\"lazy\" class=\"css-o0wq4v ev8dhu53\"\/><\/p>\n<p>Emily Burack (she\/her) is the Deputy Digital Editor for Town &amp; Country, where she covers entertainment, celebrities, the royals, and a wide range of other topics. Before joining T&amp;C, she was the deputy managing editor at Hey Alma, a Jewish culture site. Follow her @emburack on Instagram, Twitter, and other social media platforms.<\/p>\n","protected":false},"excerpt":{"rendered":"2 min read For the first time since 1949, Japan has updated its Imperial House Law to expand&hellip;\n","protected":false},"author":2,"featured_media":60032,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6517,316,39012,318,12818,8,317,33,6518,39011,34602,6515],"class_list":["post-60031","post","type-post","status-publish","format-standard","has-post-thumbnail","category-japan","tag-collection-royal-family-news","tag-content-type-news","tag-contentid-5c653976-84c9-4bb6-8c03-78f01ef4db13","tag-displaytype-standard-article","tag-issyndicated-false","tag-japan","tag-locale-us","tag-nihon","tag-read_time-2","tag-shorttitle-japan-revises-royal-succession-rules","tag-sponsored-false","tag-subsection-heritage"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/posts\/60031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/comments?post=60031"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/posts\/60031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/media\/60032"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/media?parent=60031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/categories?post=60031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/tags?post=60031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}