{"id":23788,"date":"2026-03-18T11:27:59","date_gmt":"2026-03-18T02:27:59","guid":{"rendered":"https:\/\/vtrip-japan.com\/22_0038\/"},"modified":"2026-03-23T13:11:40","modified_gmt":"2026-03-23T04:11:40","slug":"22_0038","status":"publish","type":"post","link":"https:\/\/vtrip-japan.com\/en\/22_0038\/","title":{"rendered":"Kojima Castle Ruins"},"content":{"rendered":"<p>A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it preserves impressive earthworks and trenches from the medieval period. The hiking trail is surrounded by rich nature and offers a glimpse into early samurai fortifications. It is a quiet, spiritual spot for history enthusiasts to feel the legacy of the local warriors who once ruled this fertile land.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it preserves impressive earthworks and trenches from the medieval period. The hiking trail is surrounded by rich nature and offers a glimpse into early samurai fortifications. It is a quiet, spiritual spot for history enthusiasts to feel the legacy of the local warriors who once ruled this fertile land.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1321],"tags":[],"class_list":["post-23788","post","type-post","status-publish","format-standard","hentry","category-gifu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kojima Castle Ruins | V-Trip Japan<\/title>\n<meta name=\"description\" content=\"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kojima Castle Ruins | V-Trip Japan\" \/>\n<meta property=\"og:description\" content=\"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vtrip-japan.com\/en\/22_0038\/\" \/>\n<meta property=\"og:site_name\" content=\"V-Trip Japan\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-18T02:27:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-23T04:11:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/ogp.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"V-trip Japan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"V-trip Japan\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/\"},\"author\":{\"name\":\"V-trip Japan\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/cb1e0eb086de3caefb0e3bbe14cbbcb5\"},\"headline\":\"Kojima Castle Ruins\",\"datePublished\":\"2026-03-18T02:27:59+00:00\",\"dateModified\":\"2026-03-23T04:11:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/\"},\"wordCount\":79,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/#organization\"},\"articleSection\":[\"Gifu\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/vtrip-japan.com\/en\/22_0038\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/\",\"url\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/\",\"name\":\"Kojima Castle Ruins | V-Trip Japan\",\"isPartOf\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/#website\"},\"datePublished\":\"2026-03-18T02:27:59+00:00\",\"dateModified\":\"2026-03-23T04:11:40+00:00\",\"description\":\"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it\",\"breadcrumb\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/vtrip-japan.com\/en\/22_0038\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/22_0038\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\/\/vtrip-japan.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kojima Castle Ruins\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#website\",\"url\":\"https:\/\/vtrip-japan.com\/en\/\",\"name\":\"V-Trip Japan\",\"description\":\"See Japan Before You Go.\",\"publisher\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/vtrip-japan.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#organization\",\"name\":\"V-Trip Japan\",\"url\":\"https:\/\/vtrip-japan.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/logo.png\",\"contentUrl\":\"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/logo.png\",\"width\":513,\"height\":513,\"caption\":\"V-Trip Japan\"},\"image\":{\"@id\":\"https:\/\/vtrip-japan.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/cb1e0eb086de3caefb0e3bbe14cbbcb5\",\"name\":\"V-trip Japan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ab3d5473e9290908aeb171257c9ff47bcee0128667a34637241838eab19814ed?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ab3d5473e9290908aeb171257c9ff47bcee0128667a34637241838eab19814ed?s=96&d=mm&r=g\",\"caption\":\"V-trip Japan\"},\"sameAs\":[\"https:\/\/vtrip-japan.com\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kojima Castle Ruins | V-Trip Japan","description":"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Kojima Castle Ruins | V-Trip Japan","og_description":"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it","og_url":"https:\/\/vtrip-japan.com\/en\/22_0038\/","og_site_name":"V-Trip Japan","article_published_time":"2026-03-18T02:27:59+00:00","article_modified_time":"2026-03-23T04:11:40+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/ogp.png","type":"image\/png"}],"author":"V-trip Japan","twitter_card":"summary_large_image","twitter_misc":{"Written by":"V-trip Japan"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/#article","isPartOf":{"@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/"},"author":{"name":"V-trip Japan","@id":"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/cb1e0eb086de3caefb0e3bbe14cbbcb5"},"headline":"Kojima Castle Ruins","datePublished":"2026-03-18T02:27:59+00:00","dateModified":"2026-03-23T04:11:40+00:00","mainEntityOfPage":{"@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/"},"wordCount":79,"commentCount":0,"publisher":{"@id":"https:\/\/vtrip-japan.com\/en\/#organization"},"articleSection":["Gifu"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/vtrip-japan.com\/en\/22_0038\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/","url":"https:\/\/vtrip-japan.com\/en\/22_0038\/","name":"Kojima Castle Ruins | V-Trip Japan","isPartOf":{"@id":"https:\/\/vtrip-japan.com\/en\/#website"},"datePublished":"2026-03-18T02:27:59+00:00","dateModified":"2026-03-23T04:11:40+00:00","description":"A mountain castle ruins located in Ibigawa Town, known as the base of the Toki clan, the former lords of Mino. Situated at an altitude of 372 meters, it","breadcrumb":{"@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vtrip-japan.com\/en\/22_0038\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/vtrip-japan.com\/en\/22_0038\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/vtrip-japan.com\/en\/"},{"@type":"ListItem","position":2,"name":"Kojima Castle Ruins"}]},{"@type":"WebSite","@id":"https:\/\/vtrip-japan.com\/en\/#website","url":"https:\/\/vtrip-japan.com\/en\/","name":"V-Trip Japan","description":"See Japan Before You Go.","publisher":{"@id":"https:\/\/vtrip-japan.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vtrip-japan.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/vtrip-japan.com\/en\/#organization","name":"V-Trip Japan","url":"https:\/\/vtrip-japan.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/vtrip-japan.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/logo.png","contentUrl":"https:\/\/vtrip-japan.com\/wp-content\/uploads\/2025\/12\/logo.png","width":513,"height":513,"caption":"V-Trip Japan"},"image":{"@id":"https:\/\/vtrip-japan.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/cb1e0eb086de3caefb0e3bbe14cbbcb5","name":"V-trip Japan","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/vtrip-japan.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ab3d5473e9290908aeb171257c9ff47bcee0128667a34637241838eab19814ed?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ab3d5473e9290908aeb171257c9ff47bcee0128667a34637241838eab19814ed?s=96&d=mm&r=g","caption":"V-trip Japan"},"sameAs":["https:\/\/vtrip-japan.com\/"]}]}},"_links":{"self":[{"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/posts\/23788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/comments?post=23788"}],"version-history":[{"count":1,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/posts\/23788\/revisions"}],"predecessor-version":[{"id":41400,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/posts\/23788\/revisions\/41400"}],"wp:attachment":[{"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/media?parent=23788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/categories?post=23788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vtrip-japan.com\/en\/wp-json\/wp\/v2\/tags?post=23788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}