Lammas 2025 Date. Observed on august 1, 2025 in the northern hemisphere, this festival marks the midpoint between the summer solstice and the autumn equinox. Lammas is a harvest holiday celebrated on august 1st in the northern hemisphere and.
Lammas is a harvest holiday celebrated on august 1st in the northern hemisphere and. With saoirse ronan, harris dickinson, stephen graham, erin kellyman.