Discover Telefónica's 90 Years: A Journey Through Spanish Telecommunications History

This exhibition commemorates 90 years since the founding of Telefónica, inviting visitors on a journey back in time to explore the company's origins and its revolutionary impact on telecommunications in Spain. It highlights the historical context of the early 20th century and the company's significant advancements.

The exhibition 'Telefónica cumple 90 años' marks the 90th anniversary of the Compañía Telefónica Nacional de España, founded on April 19, 1924. It invites visitors to travel back in time to understand the context of Telefónica's appearance and its role in the history of telecommunications. Spain was one of the first countries to experiment with the telephone, and the exhibition delves into the challenges and disorganization of the early telephone service before Telefónica's establishment. The founding of Telefónica was a pivotal moment, driven by the International Telephone & Telegraph (ITT) company in partnership with Spanish investors and key figures from the postal and telegraph services. The exhibition details the contract signed with the government in August 1924, which led to the reorganization, reform, and expansion of the national telephone service under a monopoly regime. It showcases the significant improvements made, including the automation of telephone lines, the construction of new central offices, and the modernization of interurban and international connections, highlighting Telefónica's transformative effect on the country's technological and economic landscape.

Opening hours: Monday to Friday, 10:00 AM to 8:00 PM; Saturdays, Sundays, and holidays, 11:00 AM to 8:00 PM. The exhibition is located on the 2nd floor. Further details can be found on the event page or by adding to a calendar using the provided link. No specific admission fee is mentioned, implying it is likely part of general museum access or free entry based on context of similar events from this venue.