Barcelona pulses with artistic energy where Gaudí’s whimsical Sagrada Família rises beside Gothic alleyways. Budget travelers revel in free tapas at local bars, cheap metro passes, and sunset views from Park Güell. Stroll La Rambla’s bustling market stalls, then grab €2 pan con tomate at El Born’s markets. The Mediterranean beach meets vibrant street life, making every day an adventure without breaking the bank.