The country known for the ancient city of Pompeii is Italy. Located near Naples, Pompeii was an ancient Roman city that was buried under volcanic ash following the eruption of Mount Vesuvius in 79 AD. The preservation of Pompeii allows researchers to study Roman life and culture, showcasing incredibly detailed frescoes, mosaics, and architecture. Today, Pompeii remains a UNESCO World Heritage Site and attracts millions of tourists interested in history, archaeology, and the tragic events of its past.