In Diano Castello and its surrounding area, 4 hiking trails are mapped on OpenStreetMap. This page gathers all the routes crossing the town of Diano Castello: those with a full listing and those still being updated.
The area falls within these hiking zones: Other trails of Liguria · Sentiero Liguria · Via della Costa.
🛏 Where to stay in Diano Castello: agriturismi, B&B e rifugi in paese e lungo i sentieri — rifugi.org.
With a listing