Firstly, exploring the Douro Valley is a must. This UNESCO World Heritage site is home to some of the world's oldest vineyards. You can take a cruise along the Douro River, visit the wineries, or simply soak in the breathtaking views of the terraced vineyards.
Next, visiting the city of Porto should be on your list. Known for its stunning architecture, delicious food, and world-famous Port wine, Porto offers a unique blend of history and modernity. Don't miss the chance to visit the beautiful Ribeira district, the iconic Lello Bookstore, and the Porto Wine Cellars.
For nature lovers, Peneda-Gerês National Park is a paradise. This is Portugal's only national park, and it offers a plethora of outdoor activities such as hiking, bird watching, and horse riding. You can also visit the ancient Castro settlements and the Lindoso granaries within the park.
If you're into camping, Northern Portugal has some excellent campgrounds. Parque de Campismo do Paço is a great option. Located near the beach, this campground offers a variety of amenities such as a swimming pool, a restaurant, and sports facilities.
Another great camping spot is the Camping site Lima Escape (Entre-ambos-os-rios). Nestled in the heart of Peneda-Gerês National Park, this campground provides the perfect base for exploring the park. It offers a range of accommodations from tents to bungalows, and it has a bar and a mini-market on-site.
Finally, Parque de Campismo Quinta do Rebentão is worth checking out. Located in Chaves, this campground is surrounded by beautiful landscapes and offers a range of facilities including a swimming pool, a playground, and a bar.
In conclusion, Northern Portugal is a fantastic destination with a wealth of activities to offer. Whether you're camping under the stars, exploring ancient vineyards, or discovering the charms of Porto, you're sure to have an unforgettable experience in this beautiful region.