特拉法加角（西班牙语：Cabo Trafalgar）是位于西班牙西南部，加的斯东方约80公里处的岬角。1805年10月21日，英国舰队击败法西联合舰队的特拉法加海战的发生地。

该海岬的名字来自于阿拉伯语：طرف الغرب‎，意为“西方海角”或“西方之角”

Cape Trafalgar (/trəˈfælɡər/; Spanish:Cabo Trafalgar [ˈkaβo tɾafalˈɣaɾ], Arabic:رأس طرف الغرب‎) is a headland in the Province of Cádiz in the south-west of Spain. The 1805 naval Battle of Trafalgar, in which the Royal Navy decisively defeated Napoleon's combined Spanish and French fleet, took place off the cape.