The Costa Smeralda (Italian pronunciation: [ˌkɔsta zmeˈralda], Gallurese: Monti di Mola, Sardinian: Montes de Mola) is a coastal area and tourist destination in northern Sardinia, Italy, with a length of some 20 km, although the term originally designated only a small stretch in the commune of Arzachena. With white sand beaches, golf clubs, private jet and helicopter services, and exclusive hotels, the area has drawn celebrities, business leaders, and other affluent visitors.
The main towns and villages in the area, built according to a detailed urban plan, are Porto Cervo, Liscia di Vacca, Capriccioli, and Romazzino. Archaeological sites include the Li Muri Giants' graves.
Each September the Sardinia Cup sailing regatta is held off the coast. Polo matches are held between April and October at Gershan near Arzachena. Other attractions include a film festival in Tavolara and a vintage car rally.
Development of the area started in 1961, and was financed by a consortium of companies led by Prince Karim Aga Khan. Spiaggia del Principe, one of the beaches along the Costa Smeralda, was named after this Ishmaelite prince. Architects involved in the project included Michele Busiri Vici, Jacques Couëlle, Savin Couëlle, and Vietti.
- "Europe's most expensive addresses: Romazzino Bay on Sardinia". Engel & Völkers Group. September 16, 2013. Retrieved 30 July 2016.
- È in Costa Smeralda la località residenziale più cara d'Europa
- Where is the Most Expensive Address in Europe? World Property Journal, April 25, 2013
- "Guide to Olbia, Costa Smeralda, Badesi" (PDF). CharmingSardinia.com. January 2009. Archived from the original (web) on 2009-07-11.