Nearly 10 percent of undergraduates are Jewish at the University of Colorado — Boulder, with an average of 80 students going on each annual Birthright trip. The school maintains an interdisciplinary Jewish Studies program that grants both BAs and minors, and provides kosher dining options four days a week. Jewish students are also well-served by Hillel, which offers a Jewish climbing club, cooking challenges, and various volunteer opportunities. Chabad is also active on campus, running Sinai Scholars courses each semester and hosting free Shabbat services and dinners. Worryingly, one of the Chabad Center's windows was shot with a BB gun in April. (Photo credit: Wikipedia.)