Blue Lodge or Blue Freemasonry is a term often uses to denote the Craft Lodges operating the three degrees of freemasonry.
Blue is the color of the Ancient Craft Degrees, and it teaches the symbol of universal friendship and benevolence. Because blue represents heaven, each brother Mason should be equally considerate in his Masonic virtues of friendship and brotherly love.
The origin of the term may derive from the practice of English Freemasonry, and the masonic jurisdictions derived from it, which use blue as the colour of their regalia.
