O Salnés is a fantastic destination for budget-conscious travelers, offering a mix of culture, nature, and relaxation without breaking the bank. Start your adventure in the charming town of Sanxenxo, where you can stroll along beautiful beaches like Playa de Silgar, perfect for sunbathing or enjoying a picnic. Explore the historic town of O Grove, known for its lively seafood market; sampling fresh mussels at a local eatery is both affordable and delicious. Nature lovers will appreciate the stunning Atlantic coastline, with trails for hiking that provide sweeping views of the ocean—completely free to enjoy. Don’t miss out on the stunning Illas Cíes, which are accessible by ferry; the entry fee is minimal, and the pristine beaches are worth every penny. For an area particularly suited for budget travelers, consider staying in the coastal town of Portonovo, where you'll find a variety of cheap hotels and guesthouses, all within walking distance to vibrant markets and local eateries. Here, you can enjoy the laid-back atmosphere while exploring the picturesque surroundings and savoring the local cuisine without overspending.