Antigua Guatemala is famous for its stunning Spanish colonial architecture, cobblestone streets, vibrant culture, and dramatic volcano backdrops, serving as a UNESCO World Heritage Site, known for colorful buildings, historic ruins, coffee plantations, Maya textiles, and traditions like intricate sawdust carpets (alfombras de aserrín). Key Highlights: Colonial Architecture: Well-preserved Baroque buildings, churches (like the Cathedral & La Recolección ruins), monasteries, and colorful facades.