St Piran's Day St Piran's Day St Piran's Day () is the county day of Cornwall, held on 5 March every year. The day is named after one of the patron saints of Cornwall, Saint Piran, who is also the patron saint of tin miners. St Piran's Day started as one of the many tinners' holidays observed by the tin miners of Cornwall. Other miners' holidays of a similar nature include Picrous Day and Chewidden Thursday. The miners of Breage and Germoe observed St Piran's feast day as that of their patron saint until at least 1764. "St. Piran's Day was said to
St. Martin's Day and salted or otherwise preserved for the winter. The now largely archaic term "St. Martin's Summer" referred to the fact that in Britain people often believed there was a brief warm spell common around the time of St. Martin's Day, before the winter months began in earnest. A similar term that originated in America is "Indian Summer". In the United Kingdom, however, St. Martin's day is not widely recognised and November 11 is better known for being Remembrance Day. In Ireland, on the eve of St. Martin's Day, it is tradition to sacrifice a cockerel by bleeding it. The blood