Taulichusco, also called the Elder (Spanish: El Viejo), was an Incan kuraka who administered part of the Rímac Valley in the mid-16th century.

According to indigenous testimonies collected by the viceregal authorities, Taulichusco was "Yanakuna and servant of Mama Vilo, wife of Huayna Cápac.

[4] His domain extended across part of the fertile valley of the Rímac River, a place full of orchards and fruit trees.

[2] His residence was located on the site where the Casa de Pizarro was later built,[6][7] the current headquarters of the Peruvian government, a strategic place because it was a control node for the irrigation ditches that distributed water to the orchards in the valley.

[1][9] His collaboration is presumed as a form of tactical alliance with the Spanish, who had overthrown the Inca power of the central Peruvian coast.