Eunoto is a rite of passage when the teenage boys of the Masai become men. At the beginning of the ceremony, the teenagers paint their bodies Meanwhile, their mothers start to build a place called the 'Osingira'. It is a sacred room in the middle of the celebrations. Later, the older men from different tribes will sit inside this place and, at different times, the boys go inside to meet them. Later in the day, the boys run around the 'Osingira', going faster and faster each time. It is another important part of the ritual.
The teenagers also have to cut their long hair off at 'Eunoto'