{"id":59059,"date":"2026-10-13T20:07:03","date_gmt":"2026-10-13T20:07:03","guid":{"rendered":"https:\/\/realdreams.pt\/?post_type=to-visit&#038;p=59059"},"modified":"2026-10-13T20:07:03","modified_gmt":"2026-10-13T20:07:03","slug":"estacao-arqueologica-de-troia","status":"publish","type":"to-visit","link":"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/","title":{"rendered":"Esta\u00e7\u00e3o Arqueol\u00f3gica de Tr\u00f3ia"},"content":{"rendered":"<p class=\"wp-block-paragraph\">At the tip of the Tr\u00f3ia peninsula, in front of Set\u00fabal, the ruins of a Roman town look over the estuary of the Sado. Here stood one of the great industrial centres of Roman Lusitania \u2014 fish-salting factories that produced the garum that travelled the empire \u2014 and the visit, reached by ferry across the river, is one of the most atmospheric archaeological walks of Portugal.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The ruins<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Roman settlement of Tr\u00f3ia lived from the sea: its factories salted fish and made the sauces that Rome prized, in tanks and workshops that visitors can still see among the dunes and the pines. Around them lie the remains of the houses, the baths and the necropolis of the town, which flourished between the first and the sixth centuries, in a landscape that changed little: the sand, the water and the light of the estuary.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What to see<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The fish-salting factories and their tanks, among the dunes.<\/li>\n\n\n\n<li>The houses, baths and streets of the Roman town.<\/li>\n\n\n\n<li>The views over the Sado estuary and Set\u00fabal, opposite.<\/li>\n\n\n\n<li>The crossing by ferry from Set\u00fabal, part of the visit.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Visiting<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The ruins are reached by ferry from Set\u00fabal, with the crossing over the estuary taking around half an hour, or by road along the peninsula. The site is explored on foot, between the sand and the ruins; the programme, tickets and conditions of the visit follow the official information of the entity that manages the station and of the municipality.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nearby<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The rice fields and dunes of <a href=\"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/comporta\/\" rel=\"noopener\">Comporta<\/a> and the river town of <a href=\"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/alcacer-do-sal\/\" rel=\"noopener\">Alc\u00e1cer do Sal<\/a> continue the journey along the Sado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Information: <a href=\"https:\/\/www.cm-grandola.pt\/\" rel=\"noopener\">cm-grandola.pt<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Image credit: The Roman ruins of Tr\u00f3ia, by Alvesgaspar, CC BY-SA 4.0, via Wikimedia Commons.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>The Roman industrial town of Tr\u00f3ia, with its fish-salting factories, across the Sado from Set\u00fabal.<\/p>","protected":false},"author":1,"featured_media":59054,"parent":12236,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1074],"tags":[1072],"attraction-categ":[1057],"localidade":[766],"content-type":[],"grupo-de-experiencias":[],"experiencia-tipo":[],"regioes_turisticas_term":[196],"class_list":["post-59059","to-visit","type-to-visit","status-publish","format-standard","has-post-thumbnail","hentry","category-city","tag-region-of-portugal","attraction-categ-historical-sites-landmarks","localidade-troia","regioes_turisticas_term-alentejo"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tr\u00f3ia \u2014 The Roman Ruins of the Sado<\/title>\n<meta name=\"description\" content=\"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Esta\u00e7\u00e3o Arqueol\u00f3gica de Tr\u00f3ia\" \/>\n<meta property=\"og:description\" content=\"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/\" \/>\n<meta property=\"og:site_name\" content=\"Real Dreams\" \/>\n<meta property=\"og:image\" content=\"https:\/\/realdreams.pt\/wp-content\/uploads\/2026\/10\/TrC3B3ia_March_2015-1-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1709\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/\",\"url\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/\",\"name\":\"Tr\u00f3ia \u2014 The Roman Ruins of the Sado\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/realdreams.pt\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/TrC3B3ia_March_2015-1-scaled.jpg\",\"datePublished\":\"2026-10-13T20:07:03+00:00\",\"description\":\"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/#primaryimage\",\"url\":\"https:\\\/\\\/realdreams.pt\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/TrC3B3ia_March_2015-1-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/realdreams.pt\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/TrC3B3ia_March_2015-1-scaled.jpg\",\"width\":2560,\"height\":1709,\"caption\":\"Ru\u00ednas romanas de Tr\u00f3ia. Photo: Alvesgaspar, CC BY-SA 4.0, via Wikimedia Commons.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/estacao-arqueologica-de-troia\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/realdreams.pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"To Visit\",\"item\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Regions of Portugal\",\"item\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Alentejo\",\"item\":\"https:\\\/\\\/realdreams.pt\\\/attractions-to-visit\\\/regions-of-portugal\\\/alentejo-region\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Esta\u00e7\u00e3o Arqueol\u00f3gica de Tr\u00f3ia\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#website\",\"url\":\"https:\\\/\\\/realdreams.pt\\\/\",\"name\":\"Real Dreams\",\"description\":\"Leisure Experiences in Portugal\",\"publisher\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/realdreams.pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#organization\",\"name\":\"Real Dreams\",\"url\":\"https:\\\/\\\/realdreams.pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/realdreams.pt\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/logo-real-dreams-black.svg\",\"contentUrl\":\"https:\\\/\\\/realdreams.pt\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/logo-real-dreams-black.svg\",\"caption\":\"Real Dreams\"},\"image\":{\"@id\":\"https:\\\/\\\/realdreams.pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Tr\u00f3ia \u2014 The Roman Ruins of the Sado","description":"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/","og_locale":"fr_FR","og_type":"article","og_title":"Esta\u00e7\u00e3o Arqueol\u00f3gica de Tr\u00f3ia","og_description":"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.","og_url":"https:\/\/realdreams.pt\/fr\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/","og_site_name":"Real Dreams","og_image":[{"width":2560,"height":1709,"url":"https:\/\/realdreams.pt\/wp-content\/uploads\/2026\/10\/TrC3B3ia_March_2015-1-scaled.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/","url":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/","name":"Tr\u00f3ia \u2014 The Roman Ruins of the Sado","isPartOf":{"@id":"https:\/\/realdreams.pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/#primaryimage"},"image":{"@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/#primaryimage"},"thumbnailUrl":"https:\/\/realdreams.pt\/wp-content\/uploads\/2026\/10\/TrC3B3ia_March_2015-1-scaled.jpg","datePublished":"2026-10-13T20:07:03+00:00","description":"The Roman ruins of Tr\u00f3ia: fish-salting factories and the town across the Sado estuary.","breadcrumb":{"@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/#primaryimage","url":"https:\/\/realdreams.pt\/wp-content\/uploads\/2026\/10\/TrC3B3ia_March_2015-1-scaled.jpg","contentUrl":"https:\/\/realdreams.pt\/wp-content\/uploads\/2026\/10\/TrC3B3ia_March_2015-1-scaled.jpg","width":2560,"height":1709,"caption":"Ru\u00ednas romanas de Tr\u00f3ia. Photo: Alvesgaspar, CC BY-SA 4.0, via Wikimedia Commons."},{"@type":"BreadcrumbList","@id":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/estacao-arqueologica-de-troia\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/realdreams.pt\/"},{"@type":"ListItem","position":2,"name":"To Visit","item":"https:\/\/realdreams.pt\/attractions-to-visit\/"},{"@type":"ListItem","position":3,"name":"Regions of Portugal","item":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/"},{"@type":"ListItem","position":4,"name":"Alentejo","item":"https:\/\/realdreams.pt\/attractions-to-visit\/regions-of-portugal\/alentejo-region\/"},{"@type":"ListItem","position":5,"name":"Esta\u00e7\u00e3o Arqueol\u00f3gica de Tr\u00f3ia"}]},{"@type":"WebSite","@id":"https:\/\/realdreams.pt\/#website","url":"https:\/\/realdreams.pt\/","name":"Real Dreams","description":"Des exp\u00e9riences de loisir au Portugal","publisher":{"@id":"https:\/\/realdreams.pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/realdreams.pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/realdreams.pt\/#organization","name":"Real Dreams","url":"https:\/\/realdreams.pt\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/realdreams.pt\/#\/schema\/logo\/image\/","url":"https:\/\/realdreams.pt\/wp-content\/uploads\/2024\/02\/logo-real-dreams-black.svg","contentUrl":"https:\/\/realdreams.pt\/wp-content\/uploads\/2024\/02\/logo-real-dreams-black.svg","caption":"Real Dreams"},"image":{"@id":"https:\/\/realdreams.pt\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/to-visit\/59059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/to-visit"}],"about":[{"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/types\/to-visit"}],"author":[{"embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/comments?post=59059"}],"version-history":[{"count":1,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/to-visit\/59059\/revisions"}],"predecessor-version":[{"id":59064,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/to-visit\/59059\/revisions\/59064"}],"up":[{"embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/to-visit\/12236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/media\/59054"}],"wp:attachment":[{"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/media?parent=59059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/categories?post=59059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/tags?post=59059"},{"taxonomy":"attraction-categ","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/attraction-categ?post=59059"},{"taxonomy":"localidade","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/localidade?post=59059"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/content-type?post=59059"},{"taxonomy":"grupo-de-experiencias","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/grupo-de-experiencias?post=59059"},{"taxonomy":"experiencia-tipo","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/experiencia-tipo?post=59059"},{"taxonomy":"regioes_turisticas_term","embeddable":true,"href":"https:\/\/realdreams.pt\/fr\/wp-json\/wp\/v2\/regioes_turisticas_term?post=59059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}