Located on the right bank of the Tiber River, guarding one of Rome's oldest bridges, the Castel Sant'Angelo is an imposing cylindrical building, initially commissioned by Emperor Hadrian as a mausoleum for himself and his family. It was later converted into a fortress, a papal residence, and a prison. Now, it's a museum offering beautiful views of Rome.

Explore one of the world's most fascinating archaeological sites on a day trip to Pompeii from Rome. Gain interesting insight from your expert guide into the eruption of Mount Vesuvius that buried the city of Pompeii and the surrounding area. Walk through the cobblestone streets to see the ruins of the forum, bathhouse, individual homes, and even a brothel. Plus, hike up the side of the volcano, walk along its ridge, gaze into the crater, and then enjoy dramatic views over the Bay of Naples.

Once the temporary retreat and later home to decorated Roman Emperor Hadrian, Villa Adriana dates back millennia when it was conceived as an 'ideal city' with baths, pools, fountains, and lush gardens. The structure combined elements of Greek, Roman, and Egyptian influences. Since 1999, Villa Adriana has been on the UNESCO list of World Heritage Sites.

The Solitary Islands Marine Park is the third largest marine protected area in New South Wales, covering a total area of 71,000 hectares and stretching along 75 kilometres of coastline from Coffs Harbour north to the Sandon River mouth. The park is home to an incredible diversity of marine life, including tropical, temperate, and sub-tropical species of fish, coral, and algae, making it a major attraction for divers. Signage throughout the park indicates where specific activities such as diving, fishing, and collecting are permitted. Within its boundaries, the marine park includes tidal waters, estuaries, beaches, and headlands, all protected by a special zoning scheme designed to conserve fish habitats and preserve the area's natural beauty.