穆拉森山，海拔3,478.6米，是西班牙在欧洲大陆领土（不计加那利群岛）的最高峰，亦是伊比利亚半岛的最高点。位于西班牙的内华达山脉。

Mulhacén (Spanish pronunciation: [mulaˈθen]) is the highest mountain in continental Spain and in the Iberian Peninsula. It is part of the Sierra Nevada range in the Cordillera Penibética. It is named after Abu l-Hasan Ali, or Muley Hacén as he is known in Spanish, the penultimate Muslim King of Granada in the 15th century who, according to legend, was buried on the summit of the mountain.