The deadline to return Spring textbook rentals is May 23, 2025 (postmark date). To return your textbooks, go to princeton.ecampus.com or see these Step-by-step Instructions. 

Students who do not return their textbooks by the 23rd will be charged the full price of the rented books. We encourage you to return your books before you leave campus for summer break!

Packages that are sealed and labeled with postage may be dropped off at Frist during operating hours. The Frist mailroom is open Monday through Friday from 10 a.m. to 6 p.m., Saturday from 10 a.m. to 2 p.m., and is closed on Sundays.