"The annual Winter Solstice sun show at Newgrange is a world famous event. Five thousand years ago the Neolithic builders engineered the monument so that sunlight could enter the vaulted chamber at dawn on the shortest days of the year. On clear Solstice mornings, the chamber at the end of the passage is illuminated and bathed in a wonderful golden glow."
The traditional gathering for sunrise will take place, with people from many countries attending.
Usually a very select few get to be present inside at sunrise to observe the event.
I hope they get a clear sky so the sun shines brightly as it rises!https://en.wikipedia.org/wiki/Newgrange