Cagliari’s picturesque Castello district

Castello district, Cagliari, Sardegna / Kimberly Sullivan

I’ve been to the Italian island of Sardegna a few times, but only visited its capital city of Cagliari for the first time this past September. Cagliari has very distinct neighborhoods, including Il Castello, about 100 meters above the rest of this sea level coastal city. When I was flying into Cagliari, a clear view…

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