Is it easy to switch between Engineering Majors in the Pratt School of Engineering?

How hard is it to switch from Environmental Engineering to BME at DUke if I am admitted (or vice versa)? I am undecided on which of those two engineering majors to pursue. How quickly could I switch if admitted

You do not need to declare your major until the end of your sophomore year, so if you were to decide to go the BME route, you could do that right away once you arrive on campus. The first two years within Pratt is for you to decide and explore which of the five majors is right for you.

@doublepenguin Wow, that sounds really good for me so I could explore which one of the two engineering majors I want to pursue. Thanks for the help!