Lughnasa is an Irish word meaning the month of August In modern Irish it is spelled LĂșnasa. It celebrated on August 1st, it marks half way between the Summer and Autumn equinox. Lughnasa is the beginning of the harvest season.
The Celtic Calendar wheel
The Celtic Calendar was and is still used by the Celts - in Ireland, Scotland and the Isle of Man. Like any Calendar - it divided up the year into natural cycles. The Celtic Calendar Wheel is based on the connection the Celts had to the Earth. It is dictated by the seasons, the darkness and the light.
Bealtaine
Bealtaine is an Irish word meaning the month of May. It celebrated on May 1st, at the end of the darkest half of the year, becomes the lighter half of the year and ushers in the beginning of the harvest season