Playa de Poniente (La Línea de la Concepción)

San Pedro Apóstol Church (St Peter the Apostle in English) is a parish church in La Línea de la Concepción, Andalusia, Spain.

Iglesia de la Inmaculada Concepción is a parish church in the town of La Línea de la Concepción, in Andalusia, Spain.

Museo José Cruz Herrera is a museum in La Línea de la Concepción, Spain. Established in 1975, it is named after the portrait artist José Cruz Herrera .

La Línea de la Concepción Bus Station (Spanish: Estación de Autobuses de La Línea de la Concepción) is a bus station serving the Spanish municipality of La Línea de la Concepción in the Andalusian Province of Cádiz. It is the terminal of the regular services of buses in this city and is managed by the company CTSA-Portillo. It is located at the Plaza de Europa and is 300 metres (980 ft) from the Gibraltar-Spain border. Gibraltar does not have its own long distance bus station so this station also serves Gibraltarians who wish to travel through Spain by bus.

La Línea de la Concepción (Spanish pronunciation: [la ˈlinea ðe la konθeβˈθjon]), often referred to simply as La Línea, is a municipality of Spain belonging to the province of Cádiz, Andalusia. The city lies on the sandy isthmus which is part of the eastern flank of the Bay of Gibraltar, and it limits with the Gibraltar–Spain border to the south. La Línea has close economic and social links with the British overseas territory of Gibraltar. It is part of the comarca of Campo de Gibraltar. The first dwellings, which date back to the 18th century, were behind the Spanish fortification lines drawn up during the Sieges of Gibraltar which took place during the 18c and 19c wars in Europe. The population of La Línea was a part of the municipality of San Roque until the community was decreed on 17 January 1870 to be a standalone municipality. The people of La Línea have traditionally found work in Gibraltar, from the days in the 18th century when Gibraltar was an important naval port. La Linea was, and still is, a supplier of fresh produce from its open and fertile land area as well as its population supplying workers, mainly for the Gibraltar Dockyard. This provision stopped with the total closure of the border by the Spanish government between 9 June 1969 and 15 December 1982 as a result of the dispute between Spain and Britain regarding the sovereignty of Gibraltar. The border was fully reopened on 5 February 1985.La Línea is a major supplier of fruit and vegetables to Gibraltar; other industries include the manufacture of cork, liquor, and fish paste. It also had an important military garrison with substantial fortifications and a port.

The fifth siege of Gibraltar, mounted between August 1349 and March 1350, was a second attempt by King Alfonso XI of Castile to retake the fortified town of Gibraltar. It had been held by the Moors since 1333. The siege followed years of intermittent conflict between the Christian kingdoms of Spain and the Moorish Emirate of Granada, which was supported by the Marinid sultanate of Morocco. A series of Moorish defeats and reverses had left Gibraltar as a Moorish-held enclave within Castilian territory. Its geographical isolation was compensated for by the strength of its fortifications, which had been greatly improved since 1333. Alfonso brought an army of around 20,000 men, along with his mistress and their five illegitimate children, to dig in to the north of Gibraltar for a lengthy siege. In the New Year of 1350, however, bubonic plague – the Black Death – broke out in the Castilian camp. Alfonso refused to abandon the siege but fell victim to the plague on 27 March 1350, becoming the only monarch to die of the disease.

The Gibraltar–Spain border is the international boundary between the British Overseas Territory of Gibraltar and the Kingdom of Spain. It is also referred to as "The Fence of Gibraltar" (Spanish: La verja de Gibraltar) or simply "The Fence".The border runs east–west for a total of 1.2 kilometres (0.75 mi) separating Gibraltar from the neighbouring Spanish municipality of La Línea de la Concepción. Since Gibraltar (like the United Kingdom) is outside the European Union's Schengen Area, identity checks are required to cross the border.On 31 December 2020, an agreement in principle had been agreed between Spain and the United Kingdom, for Gibraltar to join the EU's Schengen Area while remaining a British Overseas Territory.

The Lines of Contravallation of Gibraltar (Spanish: Línea de Contravalación de Gibraltar or Línea de Gibraltar), known in English as the "Spanish Lines", were a set of fortifications built by the Spanish across the northern part of the isthmus linking Spain with Gibraltar. They later gave their name to the Spanish town of La Línea de la Concepción. The Lines were constructed after 1730 to establish a defensive barrier across the peninsula, with the aim of preventing any British incursions, and to serve as a base for fresh Spanish attempts to retake Gibraltar. They played an important role in the Great Siege of Gibraltar between 1779 and 1783 when they supported the unsuccessful French and Spanish assault on the British-held fortress. The siege was ended after the lines of contravallation were attacked by British and Dutch forces under the command of the Governor of Gibraltar, General Augustus Eliot. The attack caused the Spanish forces to retreat and abandon the fortifications and the combined British led forces virtually destroyed all the Spanish gun batteries and the enemy cannon and munitions either captured or destroyed. This attack is still commemorated to this day and is known as 'Sortie Day'. Only 25 years later they were effectively abandoned by the Spanish as the Peninsular War recast France as Spain's enemy and Britain as its ally. Stripped of guns, stores and garrison, which were sent elsewhere to bolster Spanish resistance against French forces, the Lines were demolished by the British in February 1810 with the permission of the Spanish as a French army approached. Although Napoleon had no intention of attacking Gibraltar, the British feared that the Lines could be used to support a French siege against the territory. The modern town of La Línea de la Concepción was subsequently established amidst the ruins of the fortifications, of which only a few fragmentary remains can be seen today.

The bull ring in La Línea de la Concepción (Spanish: Plaza de Toros de la Línea de la Concepción), a town in the province of Cádiz at the southern edge of Spain, close to the British territory of Gibraltar, was opened in 1883.

Parque Municipal Reina Sofía is a park in La Línea de la Concepción, Spain. The park was known as the Parque Princesa Sofía, named after Sofia of Greece, when she became queen the park was renamed to Reina in 1975. It has an approximate area of 17.86 hectares. El Piojito, is the street market that occurs every Wednesday in the Park. The Feria de La Línea is celebrated here every year. There are bunkers from the time of the Spanish Civil War, a skate park, a dog park, Playground and many trees including Dragon tree, Platanus × hispanica, Chorisia speciosa, Ceratonia siliqua, Morus alba, Acer negundo, Jacaranda mimosifolia, Melia azedarach, Olea europaea, Cupressus sempervirens, Pinus pinea.

The tenth siege of Gibraltar in 1506 was a minor military action in which the Duke of Medina Sidonia, Juan Alfonso Pérez de Guzmán tried but failed to recover the fortress of Gibraltar from the troops who were holding it in the name of the newly united crowns of Castile and Aragon.

The seventh siege of Gibraltar (1436) was an unsuccessful attempt by the Castillian nobleman Enrique Pérez de Guzmán, 2nd Count de Niebla to capture the stronghold of Gibraltar from the Moors. He drowned during the attempt.