Tours are booked one month at a time, and must be booked a minimum of three weeks in advance. Reservations must be 20 to 50 individuals. An onsite, in-person tour for organizations and groups of 20-50 individuals. On lab dining facilities / designated eating areas are not available for tour groups.Dec 7, 2022

https://www.jpl.nasa.gov › events

Bigger than Disneyland and paid for by our tax dollars, Jet Propulsion Laboratories in California is phenomenal and, if you haven’t already, you should put it on your bucket list of places to tour!