City on the gorges
Curated by Vinod Kumar Jain & Amit Jain · All Frontier Global · free, no login · reviewed 2026-07-05
A honeycomb of cliff tunnels and cannon galleries, birthplace of the city. Best: Apr–Oct
The Renaissance city residence of the Grand Duke, with summer tours. Best: May–Sep
A late-Gothic cathedral of black spires above the old town. Best: Apr–Oct
A clifftop promenade called 'Europe's most beautiful balcony'. Best: Apr–Oct
Banking and currency museum displaying coins, monetary history, and economic artifacts. Best: Year-round