Welsh dragons are an integral part of Welsh culture and mythology. These mythical creatures are often depicted as powerful, majestic, and fearsome. The most famous Welsh dragon is the red dragon, known as 'Y Ddraig Goch,' which prominently features on the national flag of Wales. This symbol has deep historical roots, representing strength and resilience. 

The red dragon's association with Wales dates back to the time of the ancient Celts. According to legend, the red dragon fought against an invading white dragon, symbolizing the struggle between the native Britons and the invading Saxons. This myth was later popularized by Geoffrey of Monmouth in his 'Historia Regum Britanniae,' where the red dragon represented the Welsh people and their spirit of resistance.

Today, the red dragon continues to be a symbol of Welsh pride and identity. It is not only featured on the national flag but also appears in various Welsh emblems, logos, and cultural artifacts. The dragon is celebrated during national holidays and events, embodying the enduring spirit and heritage of Wales.