The UCSF School of Dentistry is the dental school of the University of California, San Francisco, in San Francisco, California, in the United States. It was founded in 1881 and is the oldest dental school in California and the western United States. It is accredited by the American Dental Association. In 2016, it had received the highest NIH funding of any US dental school for 25 consecutive years. It is one of the top dental schools in the world, being ranked #5 by QS World University Rankings and 7 by Academic Ranking of World Universities.