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Harlech Castle is a stunningly preserved medieval fortress located in the town of Harlech, Gwynedd, on the west coast of Wales. This magnificent castle was built during the late 13th century by King Edward I to assert his dominance over Wales and is part of the UNESCO World Heritage site of the Castles and Town Walls of King Edward in Gwynedd.

Harlech Castle has played a significant role in Welsh history and has been a witness to many battles and sieges. During the Wars of Welsh Independence, the castle was captured by Welsh rebel leader Owain Glyndwr in 1404 and became a stronghold of Welsh resistance. In the 15th century, Harlech Castle was besieged by King Edward IV's forces for over seven years, earning it the reputation as one of the longest sieges in British history.

Today, visitors to Harlech Castle can take a walk along the battlements and admire breathtaking views of the surrounding Snowdonia mountains and coastline. The castle also features an exhibition that showcases the history and significance of the fortress, as well as a visitor center that provides guided tours and interactive displays. A must-see for history buffs, Harlech Castle is a testament to the rich and fascinating history of Wales.

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Open hours today: 10:00 am - 5:00 pm
  • Monday

    10:00 am - 5:00 pm

  • Tuesday

    10:00 am - 5:00 pm

  • Wednesday

    10:00 am - 5:00 pm

  • Thursday

    10:00 am - 5:00 pm

  • Friday

    10:00 am - 5:00 pm

  • Saturday

    10:00 am - 5:00 pm

  • Sunday

    10:00 am - 5:00 pm

  • June 23, 2024 5:59 am local time

    The information on Monty's Guide website is advisory and some places have restricted access during temporary closures or special event days. Please be sure to check the website of the place you intend to visit before travelling

Additional visitor information

For further information regarding seasonal opening times, please visit our website.

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