This San Sebastián city tour is the best way to discover the city's hidden (and not-so-hidden) gems. The handy hop-on hop-off bus will let you take in all of the top local sights in style and comfort. Explore this charming city without worrying about transport, and see top sights including the Paseo Nuevo, Plaza del Funicular and the top of Monte Igueldo. You can hop off at any stop, so you're free to stretch your legs and explore whenever the urge strikes!