Alicante, or Alacant, both the Spanish and Valencian being official names, is a city and port in Spain on the Costa Blanca, the capital of the province of Alicante and of the comarca of Alacantí, in the south of the Valencian Community. It is also a historic Mediterranean port. The population of the city of Alicante proper was 330,525, estimated as of 2016, ranking as the second-largest Valencian city. Including nearby municipalities, the Alicante conurbation had 452,462 residents. The population of the metropolitan area (including Elche and satellite towns) was 757,085 as of 2014estimates, ranking as the eighth-largest metropolitan area of Spain.

Amongst the most notable features of the city are the Castle of Santa Bárbara, which sits high above the city, and the port of Alicante. The latter was the subject of bitter controversy in 2006–2007 as residents battled, successfully, to keep it from being changed into an industrial estate.The Santa Bárbara castle is situated on Mount Benacantil, overlooking the city. The tower (La Torreta) at the top, is the oldest part of the castle, while part of the lowest zone and the walls were constructed later in the 18th century. The promenade Explanada de España, lined by palm trees, is paved with 6.5 million marble floor tiles creating a wavy form and is one of the most lovely promenades in Spain.