Barcelona, the cosmopolitan capital of Spain’s Catalonia region, is known for its art and architecture. The fantastical Sagrada Família church and other modernist landmarks designed by Antoni Gaudí dot the city. Museu Picasso and Fundació Joan Miró feature modern art by their namesakes. City history museum MUHBA, includes several Roman archaeological sites.

Palma is a resort city and capital of the Spanish island of Mallorca (Majorca), in the western Mediterranean. The massive Santa María cathedral, a Gothic landmark begun in the 13th century, overlooks the Bay of Palma. The adjacent Almudaina is a Moorish-style Arab fortress converted to a royal residence. West of the city, hilltop Bellver Castle is a medieval fortress with a distinctive circular shape.

Ibiza is one of the Balearic islands, an archipelago of Spain in the Mediterranean Sea. It's well known for the lively nightlife in Ibiza Town and Sant Antoni, where major European nightclubs have summer outposts. It’s also home to quiet villages, yoga retreats and beaches, from Platja d'en Bossa, lined with hotels, bars and shops, to quieter sandy coves backed by pine-clad hills found all around the coast.

Motril is a town and municipality located on the Mediterranean coast of Granada, Spain. It is the second largest town in the province, with a population of 60,368 as of 2016. Motril is located near the Guadalfeo River and is 69 km from Granada.

Las Palmas is a capital of Gran Canaria, one of Spain's Canary Islands off northwestern Africa. A major cruise-ship port, the city is known for duty-free shopping and for its sandy beaches. At Playa de Las Canteras, a coral barrier lines the beach and shelters swimmers. The annual Las Palmas de Gran Canaria carnival brings together flamboyantly costumed performers, music and dancing.

Santa Cruz de Tenerife is a port city on the island of Tenerife, in Spain’s Canary Islands. Well-preserved buildings in its old town include the colonial Church of the Immaculate Conception. The 1700s Palacio de Carta has baroque and neoclassical features. In the Old Civil Hospital, the Museum of Nature and Man has interactive displays on the islands. The city’s squares include the central Plaza de España.

Puerto del Rosario is a busy port and the capital of Fuerteventura, one of Spain’s Canary Islands. It’s known for its whitewashed houses and open-air artworks, including giant snail sculptures along the harbor promenade. Close to the harbor, Playa Chica is a sheltered beach with clear waters. Playa Blanca, to the south, has strong surf. Shops line León y Castillo and the pedestrianized Primero de Mayo streets

Agadir, a city along Morocco’s southern Atlantic coast, in the foothills of the Anti-Atlas Mountains, is the capital of Agadir-Ida Ou Tanane province. A resort destination, it's known for its golf courses, wide crescent beach and seaside promenade lined with cafes, restaurants and bars. Agadir's hilltop kasbah was destroyed in a 1960 earthquake, but its original old wall remains standing.

Casablanca is a port city and commercial hub in western Morocco, fronting the Atlantic Ocean. The city's French colonial legacy is seen in its downtown Mauresque architecture, a blend of Moorish style and European art deco. Standing partly over the water, the enormous Hassan II Mosque, completed in 1993, has a 210m minaret topped with lasers directed toward Mecca.

If you want to get a chance to spend some time by the sea, Cadiz is the perfect choice! It's fairly close to Seville, and easily accessible by train or car. There is enough to see in Cadiz in one day, or you can just spend the day enjoying the sandy beach of Cadiz while swimming in the Atlantic Ocean.

Portimão is a port city in the Algarve region of southern Portugal. It’s known for its old quarter, busy marina and proximity to many beaches. Museu de Portimão is housed in a restored 19th-century cannery, with displays on local history. The Gothic-style Nossa Senhora da Conceição church has azulejo tiles. To the south are Rocha Beach, backed by ochre cliffs, and the medieval Fort of Santa Catarina de Ribamar.

Lisbon is Portugal’s hilly, coastal capital city. From imposing São Jorge Castle, the view encompasses the old city’s pastel-colored buildings, Tagus Estuary and Ponte 25 de Abril suspension bridge. Nearby, the National Azulejo Museum displays 5 centuries of decorative ceramic tiles. Just outside Lisbon is a string of Atlantic beaches, from Cascais to Estoril.