sumarárshelmingur
Sumarárshelmingur, meaning "summer solstice haunting" in Icelandic, refers to a folklore tradition and belief associated with the longest day of the year in Iceland. This period is traditionally considered a time when the veil between the human world and the supernatural realm is thin, allowing spirits and otherworldly beings to more easily interact with the living.
The folklore surrounding Sumarárshelmingur often speaks of increased activity from elves (huldufólk) and other hidden people.
While not a widely practiced tradition today in its original form, the concept of Sumarárshelmingur remains