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Caltech's address is 1200 E. California Boulevard, Pasadena, California, 91125. The campus is bounded by Wilson Avenue to the west, Del Mar Boulevard to the north, and Holliston Avenue to the east.

The hub of the Walter Burke Institute for Theoretical Physics is the fourth floor of the Downs-Lauritsen building, on the north side of the intersection of California Boulevard and Arden Road.

Getting to Pasadena and around Caltech

The Caltech maps site offers information about getting to Caltech, finding buildings and resources on campus, and parking.