Work daily with some of Caltech's most innovative graduate and undergraduate students and postdoctoral fellows


Get an up-close view of research at Caltech through interactions with some of the world's most distinguished professors and scientists


Reside on Caltech's beautiful campus for three-weeks and explore fun local Southern Californian attractions


Meet and connect with other future young engineering and science scholars from across the country!



Thank you for your interest in Caltech. The YESS program has been discontinued. We will host the LEAD Summer Engineering Institute. The application and program information can be accessed using the following link: