Most Basque Country itineraries online are built off the same five spots, copied from the last guide. We laid out a full 5-day Basque Country itinerary, spaced out enough to actually enjoy each stop, built around what San Sebastián's beachfront promenade leaves out.

This is the trip that makes San Sebastián's beachfront promenade look like the warm-up act, not the main event. It's completely free to download, so the only real risk is not opening it before your trip's already planned.