Rock of Gibraltar
Quick Summary
The Rock of Gibraltar is a prominent headland on Spain's southern Mediterranean coast, forming a British overseas territory. It is a heavily fortified British air and naval base that guards the Strait of Gibraltar, the sole entrance to the Mediterranean Sea from the Atlantic Ocean.1
The peninsula is a limestone ridge, with its highest point reaching 1,396 feet (426 meters). Historically, it was considered one of the Pillars of Heracles, marking ancient navigational limits. The territory has no natural springs or rivers, relying on rainwater catchment and desalination for its water supply.21
Gibraltar's economy is driven by tourism, military presence, and trade. It has been a symbol of British naval strength since the 18th century and is commonly referred to as "the Rock".1
Ask Britannica AI about this topic
Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.
GibraltarThe Rock of Gibraltar is considered one of the two Pillars of Heracles (Hercules); the other has been identified as one of two peaks in northern Africa: Mount Hacho, near the city of Ceuta (the Spanish exclave on the Moroccan coast), or Jebel Moussa (Musa), in…
Read MoreThe Rock of Gibraltar is considered one of the two Pillars of Heracles (Hercules); the other has been identified as one of two peaks in northern Africa: Mount Hacho, near the city of Ceuta (the Spanish exclave on the Moroccan coast), or Jebel Moussa (Musa), in…
Read More
Strait of Gibraltar…have been identified as the Rock of Gibraltar to the north and one of two peaks to the south: Mount Hacho (held by Spain), near the city of Ceuta, a Spanish exclave in Morocco; or Jebel Moussa (Musa), in Morocco. The strait is an important gap, averaging 1,200 feet (365…
Read More…have been identified as the Rock of Gibraltar to the north and one of two peaks to the south: Mount Hacho (held by Spain), near the city of Ceuta, a Spanish exclave in Morocco; or Jebel Moussa (Musa), in Morocco. The strait is an important gap, averaging 1,200 feet (365…
Read More
