<p class="" data-start="78" data-end="692">Porto, the second-largest city in Portugal, is an enchanting destination known for its rich history, stunning architecture, and world-famous wine. Located along the Douro River in northern
<p class="" data-start="78" data-end="692">Porto, the second-largest city in Portugal, is an enchanting destination known for its rich history, stunning architecture, and world-famous wine. Located along the Douro River in northern