{"id":8635,"date":"2026-07-15T12:13:27","date_gmt":"2026-07-15T11:13:27","guid":{"rendered":"https:\/\/www.northeastwales.wales\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/"},"modified":"2026-07-15T16:52:35","modified_gmt":"2026-07-15T15:52:35","slug":"llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque","status":"publish","type":"post","link":"https:\/\/www.northeastwales.wales\/cy\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/","title":{"rendered":"Mae Llangollen yn un o gyrchfannau awyr agored harddaf Gogledd Cymru, gan ddenu miloedd o ymwelwyr bob blwyddyn i&#8217;w leoliad godidog ar lan yr afon, Traphont Dd\u0175r Pontcysyllte a&#8217;r Gamlas sy&#8217;n Safle Treftadaeth y Byd UNESCO, a thirweddau trawiadol Dyffryn Dyfrdwy. P&#8217;un a ydych yn cerdded, padlo, cychodio, pysgota neu&#8217;n mwynhau&#8217;r olygfa, dylai diogelwch d\u0175r fod yn flaenoriaeth bob amser."},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"799\" data-id=\"5776\" src=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-1200x799.jpg\" alt=\"\" class=\"wp-image-5776\" srcset=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-1200x799.jpg 1200w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-600x400.jpg 600w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-768x512.jpg 768w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-1536x1023.jpg 1536w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2024\/03\/Llangollen-2048x1364.jpg 2048w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Parchwch y D\u0175r<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Er bod Afon Dyfrdwy a Chamlas Llangollen yn cynnig cyfleoedd gwych ar gyfer gweithgareddau hamdden, gall d\u0175r fod yn anrhagweladwy ac yn beryglus. Gall amodau newid yn gyflym, yn enwedig ar \u00f4l glaw trwm, pan all lefelau&#8217;r afon godi&#8217;n sydyn a&#8217;r cerrynt gryfhau&#8217;n sylweddol.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hyd yn oed ar ddiwrnodau cynnes a heulog, gall sioc d\u0175r oer ddigwydd os bydd rhywun yn syrthio&#8217;n annisgwyl i&#8217;r d\u0175r. Gall hyn effeithio ar anadlu, symud a gwneud penderfyniadau o fewn eiliadau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cadw&#8217;n Ddiogel ar Afon Dyfrdwy<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae Afon Dyfrdwy yn atyniad poblogaidd yn Llangollen, gyda gweithgareddau fel rafftio, can\u0175io, caiacio, padlfyrddio a physgota yn denu ymwelwyr drwy gydol y flwyddyn. Fodd bynnag, dylai ymwelwyr fod yn ymwybodol:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gall y cerrynt fod yn gryfach nag y mae&#8217;n ymddangos.<\/li>\n\n\n\n<li>Gall creigiau o dan wyneb y d\u0175r greu peryglon cudd.<\/li>\n\n\n\n<li>Gall lefelau&#8217;r afon newid yn gyflym wedi glawiad pellach i fyny&#8217;r afon.<\/li>\n\n\n\n<li>Mae coredau a rhannau cyflym o&#8217;r afon yn peri perygl sylweddol.<\/li>\n\n\n\n<li>Nid yw nofio&#8217;n cael ei argymell mewn llawer o rannau o&#8217;r afon oherwydd ceryntau cryf a rhwystrau tanddwr.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Os ydych yn cymryd rhan mewn chwaraeon d\u0175r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gwisgwch gymhorthydd hynofedd neu siaced achub addas.<\/li>\n\n\n\n<li>Defnyddiwch weithredwyr cymwys a dilynwch eu cyfarwyddiadau diogelwch.<\/li>\n\n\n\n<li>Gwiriwch y tywydd ac amodau&#8217;r afon cyn mynd allan.<\/li>\n\n\n\n<li>Peidiwch byth \u00e2 mynd i&#8217;r d\u0175r dan ddylanwad alcohol neu gyffuriau.<\/li>\n\n\n\n<li>Sicrhewch fod plant yn cael eu goruchwylio&#8217;n agos bob amser.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Diogelwch ar Hyd Camlas Safle Treftadaeth y Byd<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae Safle Treftadaeth y Byd Traphont Dd\u0175r Pontcysyllte a&#8217;r Gamlas yn un o atyniadau mwyaf eiconig yr ardal. Mae&#8217;n croesawu cerddwyr, beicwyr, can\u0175wyr a chychodwyr o bob cwr o&#8217;r byd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Er bod y gamlas yn ymddangos yn dawel ac yn llonydd, dylai ymwelwyr gofio:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gall y gamlas fod yn syfrdanol o ddwfn mewn mannau.<\/li>\n\n\n\n<li>Gall llwybrau tynnu fod yn llithrig mewn tywydd gwlyb.<\/li>\n\n\n\n<li>Mae beicwyr a cherddwyr yn rhannu nifer o&#8217;r llwybrau.<\/li>\n\n\n\n<li>Gall ymylon fod yn anwastad, yn enwedig ger pontydd, lociau a mannau mynediad.<\/li>\n\n\n\n<li>Gall syrthio i dd\u0175r oer arwain yn gyflym at banig a blinder.<\/li>\n\n\n\n<li>Dylid cymryd gofal arbennig ger Rhaeadr y Bedol a\u2019i gored, gan ei fod wedi\u2019i gynllunio i dynnu d\u0175r i mewn i\u2019r gamlas ac nid yw\u2019n addas nac yn ddiogel ar gyfer nofio.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Wrth ymweld \u00e2&#8217;r gamlas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cadwch lygad barcud ar blant ac anifeiliaid anwes.<\/li>\n\n\n\n<li>Arhoswch draw oddi wrth ymyl y d\u0175r oni bai eich bod yn defnyddio man mynediad dynodedig.<\/li>\n\n\n\n<li>Defnyddiwch ganllawiau llaw lle maent ar gael.<\/li>\n\n\n\n<li>Gwisgwch esgidiau addas wrth gerdded ar y llwybr tynnu.<\/li>\n\n\n\n<li>Cymerwch ofal ychwanegol wrth groesi pontydd a defnyddio ardaloedd lociau.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Traphont Dd\u0175r Pontcysyllte<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae Traphont Dd\u0175r Pontcysyllte yn un o dirnodau mwyaf adnabyddus Cymru ac yn denu ymwelwyr o bob cwr o&#8217;r byd. Yn sefyll 38 metr uwchben Afon Dyfrdwy, mae&#8217;n cynnig golygfeydd ysblennydd, ond dylai ymwelwyr aros yn ymwybodol o&#8217;u hamgylchedd.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close-1200x800.jpg\" alt=\"Horseshoe Falls near Llangollen\" class=\"wp-image-853\" srcset=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close-1200x800.jpg 1200w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close-600x400.jpg 600w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close-768x512.jpg 768w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close-1536x1024.jpg 1536w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/horseshoe-falls-close.jpg 2000w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption class=\"wp-element-caption\">Rhaeadr y Bedol Llangollen<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">I gadw&#8217;n ddiogel:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cadwch at y llwybrau dynodedig.<\/li>\n\n\n\n<li>Daliwch ddwylo plant wrth groesi.<\/li>\n\n\n\n<li>Peidiwch \u00e2 dringo ar rwystrau na strwythurau.<\/li>\n\n\n\n<li>Peidiwch \u00e2 phwyso dros reiliau i dynnu lluniau.<\/li>\n\n\n\n<li>Byddwch yn ystyriol o ymwelwyr eraill, beicwyr a defnyddwyr y gamlas.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"798\" height=\"1200\" src=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-798x1200.jpg\" alt=\"Horse drawn boat rides, Llangollen Wharf\" class=\"wp-image-2093\" srcset=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-798x1200.jpg 798w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-399x600.jpg 399w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-768x1154.jpg 768w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-1022x1536.jpg 1022w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-1362x2048.jpg 1362w, https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/aqueduct-scaled.jpg 1703w\" sizes=\"auto, (max-width: 798px) 100vw, 798px\" \/><figcaption class=\"wp-element-caption\">Cwch camlas wedi ei dynny gan ceffyl yn Wharff Llangollen <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Beth i&#8217;w Wneud mewn Argyfwng<\/strong>&#8211; os wellwch chi rhywyn mewn trafferth mewn  d\u0175r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ffoniwch 999 ar Unwaith<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gofynnwch am:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Y Gwylwyr y Glannau os yw&#8217;r digwyddiad mewn dyfroedd arfordirol.<\/li>\n\n\n\n<li>Y Gwasanaeth T\u00e2n ac Achub, Ambiwlans neu&#8217;r Heddlu ar gyfer argyfyngau d\u0175r mewndirol fel Afon Dyfrdwy neu&#8217;r gamlas.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cofiwch: Galw, Dweud, Taflu<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Galw<\/strong> 999.<\/li>\n\n\n\n<li><strong>Dweud<\/strong> wrth y person am arnofio ar ei gefn os yw&#8217;n gallu.<\/li>\n\n\n\n<li><strong>Taflu<\/strong> liff\u0175i neu gymorth achub os oes un ar gael.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Peidiwch byth \u00e2 mynd i&#8217;r d\u0175r i geisio achub rhywun eich hun oni bai eich bod wedi&#8217;ch hyfforddi i wneud hynny. Mae llawer o farwolaethau cysylltiedig \u00e2 d\u0175r yn digwydd pan fydd pobl yn ceisio achub eraill heb offer na hyfforddiant priodol.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Arnofio i Fyw<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Os byddwch yn syrthio i&#8217;r d\u0175r yn annisgwyl:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Gogwyddwch eich pen yn \u00f4l gyda&#8217;ch clustiau o dan y d\u0175r.<\/li>\n\n\n\n<li>Ymlaciwch a cheisiwch reoli eich anadlu.<\/li>\n\n\n\n<li>Symudwch eich dwylo&#8217;n ysgafn i helpu i aros ar y wyneb.<\/li>\n\n\n\n<li>Lledaenwch eich breichiau a&#8217;ch coesau.<\/li>\n\n\n\n<li>Unwaith y byddwch wedi rheoli eich anadlu, galwch am help neu nofiwch i ddiogelwch os yw hynny&#8217;n bosibl.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Mwynhewch Langollen yn Gyfrifol<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae Afon Dyfrdwy, Camlas Llangollen a Thraphont Dd\u0175r Pontcysyllte yn rhan annatod o dreftadaeth ac ap\u00eal yr ardal. Drwy barchu&#8217;r d\u0175r, dilyn cyngor diogelwch a goruchwylio plant yn ofalus, gall pawb fwynhau&#8217;r atyniadau arbennig hyn yn ddiogel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P&#8217;un a ydych yn archwilio Safle Treftadaeth y Byd, yn cymryd rhan mewn gweithgareddau antur, neu&#8217;n mwynhau taith hamddenol ar hyd y gamlas, cofiwch fod diogelwch d\u0175r yn dechrau gydag ymwybyddiaeth, paratoi ac ymddygiad cyfrifol.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Am fwy o wybodaeth diogelwch ewch i  <a href=\"https:\/\/www.diogelwchdwrcymru.org.uk\/\">https:\/\/www.diogelwchdwrcymru.org.uk\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"260\" height=\"100\" src=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2026\/07\/nwsf-wsw-logo.webp\" alt=\"\" class=\"wp-image-8631\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Parchwch y D\u0175r Er bod Afon Dyfrdwy a Chamlas Llangollen yn cynnig cyfleoedd gwych ar gyfer gweithgareddau hamdden, gall d\u0175r fod yn anrhagweladwy ac yn beryglus. Gall amodau newid yn gyflym, yn enwedig ar \u00f4l glaw trwm, pan all lefelau&#8217;r afon godi&#8217;n sydyn a&#8217;r cerrynt gryfhau&#8217;n sylweddol. Hyd yn oed ar ddiwrnodau cynnes a heulog, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":507,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37,34],"tags":[806,461,388,807,808,404],"class_list":["post-8635","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-activities-cy","category-inspire-me-cy","tag-canals-cy","tag-denbighshire-cy","tag-llangollen-cy","tag-pontcysyllte-cy","tag-swiimming-cy","tag-whs-cy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mae Llangollen yn un o gyrchfannau awyr agored harddaf Gogledd Cymru, gan ddenu miloedd o ymwelwyr bob blwyddyn i&#039;w leoliad godidog ar lan yr afon, Traphont Dd\u0175r Pontcysyllte a&#039;r Gamlas sy&#039;n Safle Treftadaeth y Byd UNESCO, a thirweddau trawiadol Dyffryn Dyfrdwy. P&#039;un a ydych yn cerdded, padlo, cychodio, pysgota neu&#039;n mwynhau&#039;r olygfa, dylai diogelwch d\u0175r fod yn flaenoriaeth bob amser. - Gogledd Ddwyrain Cymru - North East Wales<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.northeastwales.wales\/cy\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mae Llangollen yn un o gyrchfannau awyr agored harddaf Gogledd Cymru, gan ddenu miloedd o ymwelwyr bob blwyddyn i&#039;w leoliad godidog ar lan yr afon, Traphont Dd\u0175r Pontcysyllte a&#039;r Gamlas sy&#039;n Safle Treftadaeth y Byd UNESCO, a thirweddau trawiadol Dyffryn Dyfrdwy. P&#039;un a ydych yn cerdded, padlo, cychodio, pysgota neu&#039;n mwynhau&#039;r olygfa, dylai diogelwch d\u0175r fod yn flaenoriaeth bob amser. - Gogledd Ddwyrain Cymru - North East Wales\" \/>\n<meta property=\"og:description\" content=\"Parchwch y D\u0175r Er bod Afon Dyfrdwy a Chamlas Llangollen yn cynnig cyfleoedd gwych ar gyfer gweithgareddau hamdden, gall d\u0175r fod yn anrhagweladwy ac yn beryglus. Gall amodau newid yn gyflym, yn enwedig ar \u00f4l glaw trwm, pan all lefelau&#8217;r afon godi&#8217;n sydyn a&#8217;r cerrynt gryfhau&#8217;n sylweddol. Hyd yn oed ar ddiwrnodau cynnes a heulog, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.northeastwales.wales\/cy\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/\" \/>\n<meta property=\"og:site_name\" content=\"Gogledd Ddwyrain Cymru - North East Wales\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/NthEastWales\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-15T11:13:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-15T15:52:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.northeastwales.wales\/wp-content\/uploads\/2022\/03\/llangollen-tt-03.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"541\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Fiona Dolben\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ntheastwales\" \/>\n<meta name=\"twitter:site\" content=\"@ntheastwales\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fiona Dolben\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.northeastwales.wales\/cy\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.northeastwales.wales\/cy\/llangollen-is-one-of-north-wales-most-beautiful-outdoor-destinations-attracting-thousands-of-visitors-each-year-to-its-stunning-riverside-setting-the-unesco-world-heritage-pontcysyllte-aque\/\"},\"author\":{\"name\":\"Fiona Dolben\",\"@id\":\"https:\/\/www.northeastwales.wales\/#\/schema\/person\/ee99713c9a3d74df05b6bd5d347ca2a0\"},\"headline\":\"Mae Llangollen yn un o gyrchfannau awyr agored harddaf Gogledd Cymru, gan ddenu miloedd o ymwelwyr bob blwyddyn i&#8217;w leoliad godidog ar lan yr afon, Traphont Dd\u0175r Pontcysyllte a&#8217;r Gamlas sy&#8217;n Safle Treftadaeth y Byd UNESCO, a thirweddau trawiadol Dyffryn Dyfrdwy. 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