From Los Angeles International Airport:

Shuttle service is available from a multitude of companies (click here for a list of local shuttle companies). To get a shuttle, exit the baggage claim area and look for the ORANGE overhead "SHARED RIDE VANS" sign. Tell the driver you are going to Caltech; if you are asked for an address or intersection, Holliston Ave. and Del Mar Blvd. is near the southeast corner of campus (see the campus map for other streets).

If you are driving, take Sepulveda Blvd. south to the Glenn Anderson Fwy (105) east to the Harbor Fwy (110) north to the Pasadena Fwy, which becomes the Arroyo Parkway.
      Or:
Take the San Diego Fwy (405) north to the Santa Monica Fwy (10) east to the Harbor Fwy (110) north to the Pasadena Fwy, which becomes the Arroyo Parkway.
      Then:
Take the Arroyo Parkway straight ahead (north); turn right (east) on California Blvd. Proceed approximately one and a quarter miles. The Caltech campus will be on your left. Turn left (north) at Hill Ave. Turn left (west) at San Pasqual St. Turn right (north) onto Holliston Ave. Proceed to the Holliston Parking Structure on your right at 370 S. Holliston Ave. (Building #66 on the campus map) to register your car and receive instructions on where to park.

From the Bob Hope Airport (formerly the Burbank-Glendale-Pasadena Airport):

Shuttle service is available from a multitude of companies (click here for a list of local shuttle companies). Tell the driver you are going to Caltech; if you are asked for an address or intersection, Holliston Ave. and Del Mar Blvd. is near the southeast corner of campus (see the campus map for other streets).

If you are driving, take the Golden State Fwy (Interstate 5) south to the Ventura Fwy (134) east to the Foothill Fwy (210) east. Exit at Hill Avenue. Turn right (south) onto Hill. Take Hill south to San Pasqual St. and make a right (west). Turn right (north) onto Holliston Ave. Proceed to the Holliston Parking Structure on your right at 370 S. Holliston Ave. (Building #66 on the campus map) to register your car and receive instructions on where to park.

From Ontario Airport:

Shuttle service is available from a multitude of companies (click here for a list of local shuttle companies). Tell the driver you are going to Caltech; if you are asked for an address or intersection, Holliston Ave. and Del Mar Blvd. is near the southeast corner of campus (see the campus map for other streets).

If you are driving, take the San Bernardino Fwy (10) west to Orange Freeway (57) north to the Foothill Fwy (210); take the 210 west to Pasadena. Exit at Hill Ave; turn left (south) on Hill. Take Hill south to San Pasqual St. and make a right (west). Turn right (north) onto Holliston Ave. Proceed to the Holliston Parking Structure on your right at 370 S. Holliston Ave. (Building #66 on the campus map) to register your car and receive instructions on where to park.

If You're Driving:

Caltech is easily accessible from both the 110 (Harbor) Freeway (southwest of campus) and the 210 (Foothill) Freeway (north of campus). Please look at the Maps page for maps of the local freeway system.

If you're taking the 110 freeway, follow the freeway north until it ends (where it becomes the Arroyo Parkway). Take the Arroyo Parkway straight ahead (north); turn right (east) on California Blvd. Proceed approximately one and a quarter miles. The Caltech campus will be on your left-hand side. Turn left (north) at Hill Ave. Turn left (west) at San Pasqual St. Turn right (north) onto Holliston Ave. Proceed to the Holliston Parking Structure on your right at 370 S. Holliston Ave. (Building #66 on the campus map) to register your car and receive instructions on where to park.

If you're taking the 210 freeway, exit at Hill Avenue; turn south on Hill. Take Hill south to San Pasqual St. and make a right (west). Turn right (north) onto Holliston Ave. Proceed to the Holliston Parking Structure on your right at 370 S. Holliston Ave. (Building #66 on the campus map) to register your car and receive instructions on where to park.