Navigating Through Alsasua’s Train Stations. Alsasua may be a small city, but it is home to some essential train stations that connect travelers to various parts of Spain. Alsasua Station acts as the primary hub, offering both regional and national routes that are vital for daily commuters and tourists alike. Modern amenities, including comfortable waiting areas and easily accessible platforms, ensure a smooth travel experience. Secondary stations provide additional services, focusing on regional connections to nearby towns and cities. Travelers can expect helpful staff and clear signage to guide them on their journey.