Join一 科学与技术 upcoming events being held in Herrera de Pisuerga. Herrera de Pisuerga is a charming city in the Castile and León region of Spain, known for its beautiful historic center, the stunning Herrera de Pisuerga Reservoir, and the surrounding verdant countryside, offering a range of outdoor activities such as hiking and birdwatching, making it an ideal destination for nature lovers and history buffs alike.