Kartabo is a village in the Cuyuni-Mazaruni Region of Guyana. Kartabo is on the lower Mazaruni River, 6 miles from Bartica. Its population is 332 inhabitants as of 2012. The village has a mixed population, the largest group being Kalina Amerindians. Residents are involved in fishing, farming, boat-building and logging. Some people are employed at the Tiperu Stone Quarries. The village has a community centre, medical post, and a school. There are a variety of mammals found near this village. Kartabo has a crater on Mars named after it.