Explore details about location Donostialdea/Donostia-San Sebastián. Donostialdea/Donostia-San Sebastián is a location situated within the Gipuzkoa alongside other areas such as Tolosaldea, Bidasoa Beherea / Bajo Bidasoa, Debabarrena. Additionally, some smaller parts of Donostialdea/Donostia-San Sebastián include specific areas like Andoain, Lezo, Donostia/San Sebastián adding to the diversity of its landscape.