Merlin Castle: A Medieval Ruin in Merlin Woods

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Explore the historic ruins of Merlin Castle, a medieval tower house nestled in the scenic Merlin Woods of Galway.

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Merlin Castle

Merlin Castle, also known as Doughiska Castle, is a three-story medieval tower house ruin located in Merlin Woods, Galway. Believed to have been built in the 15th or 16th century, it stands as a testament to the area's rich history. Visitors can explore the castle's exterior and enjoy the surrounding Merlin Woods.

A brief summary to Merlin Castle

Merlin Woods, Merlin Park,, Galway, IE
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Monday 12 am-12 am
Tuesday 12 am-12 am
Wednesday 12 am-12 am
Thursday 12 am-12 am
Friday 12 am-12 am
Saturday 12 am-12 am
Sunday 12 am-12 am

Local tips

Wear comfortable shoes for exploring the woodland trails around Merlin Castle.
Visit during the early morning or late afternoon for the best light for photography.
Pack a picnic to enjoy in the peaceful surroundings of Merlin Woods.

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Getting There

Public Transport

To reach Merlin Castle from Galway city center, take Bus Éireann route 402 or 409. Get off at the Merlin Park Hospital stop. From there, it's approximately a 15-minute walk to the castle through Merlin Woods. A single fare on the bus costs between €3 - €6.
Taxi

A taxi from Galway city center to Merlin Castle takes about 8-10 minutes. Provide the driver with the address 'Merlin Woods, Merlin Park, Galway.' The estimated fare is between €12-€16. Note that taxi fares may be higher at night.
Walking

If you are near Galway City, you can walk to Merlin Park Woods. From Eyre Square, walk northeast on Shop Street, then continue onto Eglinton Street, and take a left onto Doughiska Road. Continue walking for about 30 minutes until you reach the entrance of Merlin Park Woods. From there, follow the paths for about 10-15 minutes until you reach Merlin Castle.

Discover more about Merlin Castle

Merlin Castle, also called Doughiska Castle, is a medieval tower house ruin situated in Merlin Woods, on the eastern side of Galway City. The castle's origins trace back to an early fortification built for Turlough O'Connor, the High King of Ireland, in the 12th century. The current three-story Anglo-Norman tower structure is believed to date back to the 15th or 16th century. Ownership of the castle passed through several prominent families, including the Blakes and the Lynches. The Lynch family was evicted in the mid-17th century, during which time the castle lost its roof. The castle was later granted to John Whaley, who then sold it to Francis Blake. The Blake family resided there until 1812, and it was during their time that the castle was renamed Merlin Castle. Architectural features include a small Sheela na Gig carving, one of the smallest in Ireland, located on the second floor. The castle also contains a secret chamber, or priest's hole, used as a hiding place for persecuted priests. Although visitors cannot access the interior, they can explore the castle's surroundings and the scenic Merlin Woods, which boasts diverse flora and fauna. The castle was restored in 2021 by the Galway City Council with funding from Fáilte Ireland.