The Rainbow and Pot of Gold: Irish Folklore, Not National Symbol

The rainbow ending in a pot of gold is a motif from Irish leprechaun folklore, not an official emblem of Ireland.

• Leprechaun legend: Solitary fairy shoemaker who hides his gold at the rainbow's end; capturing him forces revelation (but he tricks you).
• Symbolism: Represents elusive fortune, the reward for persistence, and the magical Otherworld intersecting the mundane.
• Cultural export: Popularized globally by 19th-century Irish diaspora, tourism marketing, and St. Patrick's Day iconography.

Ireland's actual national symbols: Harp (coat of arms), Shamrock (St. Patrick), Tricolour flag, Celtic cross, Claddagh ring.