Cobblestone alleys, baroque cathedrals, and the presence of family-owned businesses and port industries, the region's most renowned export, all help to make Porto, a seaside merchant city, seem like a time capsule from another era. Wine has been made in the surrounding Duoro Valley for over two millennia, and visitors may tour the vineyards, taste the wine, and even crush grapes as part of the harvest. You and your special someone may get drunk off the vibes alone in a place where winemaking and drinking are part of the local culture.

The Amalfi Coast is a popular Mediterranean vacation spot due to its stunning scenery and historic architecture. Tourists may relax in the beautiful landscapes, go on scenic hikes through the quaint fishing towns, and explore historical landmarks like drift hunters as the "Emerald Grotto" (Grotta dello Smeraldo), ancient cathedrals, and gardens and museums. There are a variety of romantic, isolated hotels with stunning ocean views perfect for a couple's getaway.

If you and your special someone are visiting Argentina's capital, you won't be bored. There is a wide variety of restaurants and nightlife options to choose from. La Boca is a lively area with a pedestrian path lined with crafts and homes and stores painted in vivid primary colors, perfect for a day-to-night date because of its proximity to the city's famous Tango dance.

74 islands off the coast of Queensland, Australia make up the heart of the Great Barrier Reef and provide couples a chance to explore new territory while becoming closer. Despite being a popular destination, Whitehaven Beach's length of more than 4 miles means that you may easily find some alone there. When you visit these islands, you can do more than just relax on the beach; you can also enjoy amazing and romantic activities like a helicopter ride above Heart Reef, a cruise through the islands, or snorkeling at the Great Barrier Reef.