The meanings of Celtic symbols are open to much discussion as there are few remnants of historical records in relation to this period in existence. The Celts kept no written records so there is no definitive source to tell us the true meanings of Celtic symbols. We only have the spoken word passed down from generation to generation. And therefore it is impossible to distinguish fact from fiction. As a result they are open to much personal interpretation. However one thing is certain, Celtic symbols are an important part of our past and something that we should be proud off. They are also the ideal way to say something without actually saying it. Which is one of the reasons, Celtic symbols are widely used in the making of Irish Jewellery.
There are some distinctively Irish symbols such as the Claddagh, Shamrock and Harp.
Shamrock
The Shamrock is the most universally recognised symbol of Ireland. A green three leafed plant that can be found growing throughout the Irish countryside. The wearing of the green on St. Patrick’s Day is a tradition that continues to survive, not just by people in Ireland but also by all the Irish Diaspora throughout the world. Many people that shamrocks have mystical powers. The ancient druids considered the shamrock a sacred plant and believed that they had the power to ward off evil spirits.
Harp
The Harp is the official symbol of Ireland. Used on all state documentation, state seals and uniforms as well as the Irish presidential flag. It was also stamped on all Irish Currency until the introduction of the Euro, and now is found on the back of all Irish Euro Coins.Ireland is the only country in the world to have a musical instrument as its national symbol. The design of harp used is modelled on the oldest known surviving harp in existence, the Brian Boru Harp. Named after the famed high king of Ireland.
As well as the above distinctively Irish Celtic symbols there are many other emblems of Ireland’s Celtic heritage that are widely recognised. Including the following symbols:
Trinity Knot
The Trinity motif is also known as the Triquetra – Latin for three-cornered. It is a holy symbol with various meanings depending on different aspects such as religion, nature and spirit beliefs. However all the meanings have one thing in common, the three separate essences are vitally interconnected.
Some of the meanings most associated with the Trinity Knot are as follows:
- Father, Son and Holy Ghost - Past, Present and Future- Spirit, Mind and Body- Mother, Father and Child. Often you will see the trinity knot surrounded by a circle. In this case the circle signifies the infinite and eternity as well as protection.
Spiral
The Spiral represents growth, birth and evolution. It is found extensively on ancient Celtic artefacts and is the second most common design found after the Celtic Knot. According to some sources, the direction of the spiral has significant meaning with a clockwise spiral representing the sun and earth and a counter-clockwise spiral representing nature. The Tri-Spiral or the Spiral of Life as it’s also known, can be found on Irish stone carvings, the most famous being Newgrange in Co. Meath which dates back to 2500BC. It is believed to represent the cycle of life, death and rebirth. Others believe it represents Father, Mother and Child on the path of life.
Celtic Tree of Life
The Celtic tree of life has branches which reach high into the heavens, while it’s roots dig deep into the earth. Yet all are woven together, signifying the connection between all things in heaven and earth. Celtic Crosses
Crosses represent the bridge or passage between heaven and earth. Celtic crosses are stone carved crosses found throughout the Irish countryside. Highly ornate and decorative stone crosses, they are covered in pictures, symbols and patterns. Many have crumbled over the centuries but some still stand to this day.
Celtic Knot
Celtic Knots are the most popular Celtic symbol. Featuring no beginning and no end these beautiful, interwoven and intricate designs represent eternity. Found throughout ancient Irish manuscripts such as the famous Book of Kells and on monuments such as Celtic Crosses. Celtic knots first appeared in Ireland when Irish monks began decorating their manuscripts with these highly ornate designs in the 7th Century.
There are many more different symbols, but these are the most popular and most associated with Ireland.


