The highest ranked universities in the world are the University of California at Berkeley, the University of California at Los Angeles and the University of Santa Barbara.

1, University of California, Berkeley World Ranking: 2023QS World University Ranking: 27th.

The University of California, Berkeley, is located in Berkeley, San Francisco Bay Area, USA. It is a world-famous public research university and enjoys a high reputation in academic circles. The undergraduate program of the University of California, Berkeley is a four-year full-time program, which places great emphasis on the cultivation of art and science. The most popular majors in Berkeley are: electronic engineering and computer science, political science, molecular cell biology, environmental science and economics.

2.UCLA World Ranking: 2023QS World University Ranking: 44th.

The University of California, Los Angeles (UCLA) is located in Los Angeles, USA. It is a world-famous public research university and a member of the Pacific Rim University Alliance and the International Public University Forum. Key disciplines include geography, linguistics, chemical engineering, psychology, medicine, materials and metallurgy, social sciences, history, chemistry, aerospace and machinery, computer science and information systems, mathematics, electrical and electronic engineering, and modern language research.

3. University of California, Santa Barbara World Ranking: 2023QS World University Ranking: 149.

The University of California, Santa Barbara, also known as the University of California, Santa Barbara, belongs to the University of California system. Creative research colleges, engineering colleges, liberal arts colleges, environmental science colleges, educational research colleges and other liberal arts colleges, environmental science colleges, educational research colleges and so on.