Molina de Aragón Castle, Medieval fortress in Molina de Aragón, Spain.
Molina de Aragón Castle is a stone hilltop fortress in the town of Molina de Aragón, in the province of Guadalajara, Spain. It is made up of six towers, four gates, and long stretches of defensive walls that look out over the valley and the plateau around it.
The site was first built as a Moorish fortification in the 10th century, before King Alfonso I of Aragon took it in 1129 and handed it to the Lara family. Over the following decades, the Lara lords expanded and reinforced the structure, making it a key point of control in the area.
The name of the fortress is tied to the Molina lords, a noble family whose influence shaped the town below for generations. Inside the grounds, the ruins of the Santa María del Collado church still stand, giving a sense of how religious life was woven into daily existence within the walls.
The entrance to the site is through the Clock Gate, and from there visitors can walk around the towers, walls, and church ruins at their own pace. Many of the paths are uneven, so solid footwear is a good idea, and visiting during daylight hours makes it much easier to take in the full layout.
Inside the fortress there is a natural rock chasm called Cueva de la Mora, whose walls are still marked with scratches and writings left by soldiers over the centuries. These are not decorations but simple personal marks, the kind people leave when they want to record that they were there.
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