Tolosa is located in the province of Gipuzkoa, in the northeastern part of Spain, within the autonomous Basque Country. It lies inland along the banks of the Oria River, surrounded by rolling hills and lush green landscapes, making it an idyllic retreat for nature lovers. The city is approximately 25 kilometers south of San Sebastián, a famous coastal destination, and about 100 kilometers from Bilbao, another major city in the region. This strategic location makes it easy for visitors to enjoy both the serene countryside and the vibrant coastal culture of the Basque Country.
The climate in Tolosa is classified as oceanic, typical of northern Spain. Winters are mild, with temperatures rarely dipping below freezing, while summers are warm and pleasant, with temperatures averaging around 25°C (77°F). The region sees considerable rainfall throughout the year, contributing to its green, lush landscapes. The best time to visit Tolosa is during the late spring and early autumn, when the weather is ideal for outdoor activities and sightseeing, and when the city hosts many of its cultural festivals.
Geographically, Tolosa is a gateway to several natural wonders, including the Aralar and Aizkorri-Aratz mountain ranges, which offer excellent opportunities for hiking and exploring the rugged Basque countryside. The Oria River adds to the city’s scenic charm and provides a relaxing backdrop for walks along its banks.