Gran Canaria is rich in history and boasts a wealth of historic sites and architectural wonders. Spend a rainy afternoon exploring the island's charming old towns, such as Vegueta in Las Palmas de Gran Canaria. Wander through its narrow streets lined with colonial-style buildings, visit the stunning Santa Ana Cathedral, and discover hidden gems like the Casa-Museo Pérez Galdós, the former residence of the renowned Spanish writer. Additionally, don't miss the chance to explore the impressive Maspalomas Lighthouse, a symbol of the island's maritime heritage.