A 30-km radius from Cenador de Amós is essentially Santander's metro area [1]. The IT-conference calendar in that circle is thin but not empty — two academic anchors carry 2026, a quiet summer follows, the autumn summit waits on a date. Read this as a stamp-book: each event, its day, its weight.
★ Anchor
Summit · TBA
Series · Apr → Dec
Training · CTF
Ad-hoc
The geometry of the trip is set by one constraint: do not drive after dinner. So the calendar gets read backwards — find an event that brackets a Saturday, book the dinner that night, sleep in Santander, drive 20 min for the tasting menu. Three weekends already qualify in 2026.