Autonomous and dependent Governmental Ministry

• Red.es
• Spanish Patent and Trademark Office
• Tourism Institute of Spain - Turespaña

Autonomous Communities

• Andalucia
• Aragon
• Asturias
• Balearic Islands
• Castile and León
• Castilla la Mancha
• Catalonia
• Estremadura
• Galicia
• Navarre
• Rioja
• the Basque Country

General

• Search public data CTIC (Technology Center of Information and Communication)
• Datos.gob.es. Portal managed by the Catalogue of Public Information
• United Nations (undata)

Local Authorities

• Badalona
• Barcelona
• Caceres
• Gijón
• Lleida
• Madrid
• Malaga
• Pamplona
• Santander
• San Sebastian
• Valencia
• Valladolid
• Zaragoza