When Is Summer Solstice 2025 Ritual Calendar. Litha, also known as the summer solstice, is a pagan holiday celebrated on or around june 21st in the northern hemisphere. Pagans give thanks for all of this and at this time, ask for a rich harvest.
For a full list of important dates for the wheel. The solstice is the time of year when the sun’s rays hit the earth at the steepest angle.