Omotesenke

The front gate to the Omotesenke Fushin'an estate, Kyoto.

Omotesenke (表千家) is one of the schools of Japanese tea ceremony. Along with Urasenke and Mushakōjisenke, it is one of the three lines of the Sen family descending from Sen no Rikyū, which together are known as the san-Senke or "three Sen houses/families" (三千家).

The name "Omotesenke", literally meaning "front Sen house/family," came into being as a natural occurrence, because of the location of the homestead of this line of the family in relation to that of the line of the family at what originally was the rear (ura) of the Sen estate. The name "Mushakōjisenke" for the other of the three lines of the family derives from the fact that the family's homestead is located along Mushakōji street.