{"id":68362,"date":"2026-08-03T15:43:08","date_gmt":"2026-08-03T15:43:08","guid":{"rendered":"https:\/\/www.europesays.com\/japan\/68362\/"},"modified":"2026-08-03T15:43:08","modified_gmt":"2026-08-03T15:43:08","slug":"japans-princess-aiko-participates-in-a-sacred-ceremony-held-once-every-20-years","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/japan\/68362\/","title":{"rendered":"Japan\u2019s Princess Aiko Participates in a Sacred Ceremony Held Once Every 20 Years"},"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\">Princess Aiko of Japan traveled this past weekend to Mie Prefecture, a coastal region in central Japan, to observe and participate in <a rel=\"nofollow noopener\" href=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"one of the country\u2019s most sacred Shinto ceremonie\" data-vars-ga-product-id=\"e329cdac-be36-4c94-bda2-ba81df455c6b\" data-node-id=\"0.1\" data-href=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-product-url=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-affiliate=\"false\" data-affiliate-network=\"\" data-fp-affiliate-inline-link=\"false\" data-fp-affiliate-button-link=\"false\" data-vars-ga-product-price=\"$0.00\" data-vars-ga-product-retailer-id=\"6c151cbf-6a50-48a5-a68f-c8683c7a648c\" data-vars-ga-link-treatment=\"(not set) | (not set)\" class=\"body-link product-links css-wwtvcb e1aq0z090\" data->one of the country\u2019s most sacred Shinto ceremonie<\/a>s. The Grand Shrines of Ise, considered among the holiest sites in the country, are rebuilt from scratch <a rel=\"nofollow noopener\" href=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"once every two decades in a ritual\" data-vars-ga-product-id=\"e329cdac-be36-4c94-bda2-ba81df455c6b\" data-node-id=\"0.3\" data-href=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-product-url=\"https:\/\/www.nationalgeographic.com\/travel\/article\/this-japanese-shrine-is-torn-down-every-20-years\" data-affiliate=\"false\" data-affiliate-network=\"\" data-fp-affiliate-inline-link=\"false\" data-fp-affiliate-button-link=\"false\" data-vars-ga-product-price=\"$0.00\" data-vars-ga-product-retailer-id=\"6c151cbf-6a50-48a5-a68f-c8683c7a648c\" data-vars-ga-link-treatment=\"(not set) | (not set)\" class=\"body-link product-links css-wwtvcb e1aq0z090\" data->once every two decades in a ritual<\/a> known as the Shikinen Sengu, a tradition that has been observed for more than 1,300 years. The next reconstruction is scheduled for 2033.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"1\" class=\"css-1ood0zq emevuu60\">The <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a61439596\/who-is-princess-aiko-japan\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a61439596\/who-is-princess-aiko-japan\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"only child of Emperor Naruhito and Empress Masako\" data-node-id=\"1.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">only child of Emperor Naruhito and Empress Masako<\/a>, Princess Aiko arrived Saturday to visit a facility where timber for the upcoming rebuilding is prepared, per the <a href=\"https:\/\/www.japantimes.co.jp\/news\/2026\/08\/02\/japan\/princess-aiko-mie-ise\/\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.japantimes.co.jp\/news\/2026\/08\/02\/japan\/princess-aiko-mie-ise\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Japan Times\" data-node-id=\"1.3\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Japan Times<\/a>. On Sunday, dressed in a long white dress, she paid her respects at the shrine complex before watching the Kawabiki, a ceremony in which a large crowd hauls timber down a river as part of the preparations for the reconstruction. As described by <a href=\"https:\/\/www.nippon.com\/en\/news\/yjj2026080200237\/japan&#039;s-princess-aiko-visits-ise-jingu.html\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/www.nippon.com\/en\/news\/yjj2026080200237\/japan&#039;s-princess-aiko-visits-ise-jingu.html\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Nippon\" data-node-id=\"1.5\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Nippon<\/a>, she then joined local residents in the Okihiki ceremony, pulling a rope in a white happi coat, a traditional short jacket, to drag sacred timber into the inner shrine grounds, chanting in time with the crowd as she did so.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"2\" class=\"css-1ood0zq emevuu60\">The visit comes at a moment of unusual public attention on Princess Aiko, driven largely by a new law reshaping <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a68061668\/japanese-royal-family-tree-explained\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a68061668\/japanese-royal-family-tree-explained\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"Japan\u2019s royal family\" data-node-id=\"2.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">Japan\u2019s royal family<\/a>. Japan\u2019s <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a73169215\/japan-royal-succession-rules-2026\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a73169215\/japan-royal-succession-rules-2026\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"new Imperial House Law\" data-node-id=\"2.3\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">new Imperial House Law<\/a>, passed in July and <a href=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a73272069\/japan-royal-succession-law-october-2026\/\" target=\"_self\" data-vars-ga-outbound-link=\"https:\/\/www.townandcountrymag.com\/society\/tradition\/a73272069\/japan-royal-succession-law-october-2026\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"set to take effect on October 24\" data-node-id=\"2.5\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">set to take effect on October 24<\/a>, allows male descendants from 11 former imperial family branches to be adopted into the Imperial Family and permits female imperial family members to retain their royal status after marriage. The latter provision is directly relevant to Aiko, who under the previous law would have lost her royal title upon marrying a commoner.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"4\" class=\"css-1ood0zq emevuu60\">What the law does not do is open the line of succession to women. Princess Aiko remains ineligible to <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=\"succeed her father on the Chrysanthemum Throne\" data-node-id=\"4.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">succeed her father on the Chrysanthemum Throne<\/a>. That line currently runs through only three people: Crown Prince Fumihito, 60, the Emperor\u2019s brother; Prince Hisahito, 19, the Emperor\u2019s nephew; and Prince Hitachi, 90, the Emperor\u2019s uncle. Under the new law, men adopted into the imperial family would have no succession rights themselves, though sons born to them after adoption would enter the line.<\/p>\n<p data-journey-content=\"true\" data-node-id=\"5\" class=\"css-1ood0zq emevuu60\">However, public support for female emperors has been climbing: <a href=\"https:\/\/asia.nikkei.com\/politics\/support-for-female-emperors-in-japan-hits-84-in-nikkei-poll\" target=\"_blank\" data-vars-ga-outbound-link=\"https:\/\/asia.nikkei.com\/politics\/support-for-female-emperors-in-japan-hits-84-in-nikkei-poll\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"a recent poll by Nikkei and TV Tokyo\" data-node-id=\"5.1\" class=\"body-link css-wwtvcb emevuu60\" rel=\"nofollow noopener\">a recent poll by Nikkei and TV Tokyo<\/a> taken after the law passed found that more than 80% of respondents were in favor.<\/p>\n<p><img src=\"https:\/\/www.europesays.com\/japan\/wp-content\/uploads\/2026\/08\/52c0d61f-16e5-45e4-aed3-2ed16df82850_1747170716.file.png\" alt=\"Headshot of Rachel King\" title=\"Headshot of Rachel King\" width=\"100%\" height=\"100%\" decoding=\"async\" loading=\"lazy\" class=\"css-o0wq4v ev8dhu53\"\/><\/p>\n<p>Rachel King (she\/her) is a news writer at\u00a0Town &amp; Country. Before joining\u00a0T&amp;C, she spent nearly a decade as an editor at\u00a0Fortune. Her work covering travel and lifestyle has appeared in\u00a0Forbes,\u00a0Observer,\u00a0Robb Report, Cruise Critic, and\u00a0Cool Hunting, among others. Originally from San Francisco, she lives in New York with her wife, their daughter, and a precocious labradoodle. Follow her on Instagram at\u00a0<a href=\"https:\/\/www.instagram.com\/rk.passport\/\" title=\"https:\/\/www.instagram.com\/rk.passport\/\" rel=\"nofollow noopener\" target=\"_blank\">@rk.passport<\/a>.<\/p>\n<p><script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"2 min read Princess Aiko of Japan traveled this past weekend to Mie Prefecture, a coastal region in&hellip;\n","protected":false},"author":2,"featured_media":68363,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6517,316,44327,318,12818,8,317,33,6518,44326,34602,6515],"class_list":["post-68362","post","type-post","status-publish","format-standard","has-post-thumbnail","category-japan","tag-collection-royal-family-news","tag-content-type-news","tag-contentid-f6bec46c-f39f-4bec-96bd-72342c715477","tag-displaytype-standard-article","tag-issyndicated-false","tag-japan","tag-locale-us","tag-nihon","tag-read_time-2","tag-shorttitle-princess-aiko-visits-japans-most-sacred-shrine","tag-sponsored-false","tag-subsection-heritage"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/posts\/68362","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=68362"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/posts\/68362\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/media\/68363"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/media?parent=68362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/categories?post=68362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/japan\/wp-json\/wp\/v2\/tags?post=68362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}