I am curious as to what some of the decision deadlines are for US LLM programs (i.e. Harvard, Yale, Columbia, Georgetown, NYU.....). In other words, if you have been admitted to a program when do you have to let them know whether you are accepting or not. It would be helpful for those of us who are waiting to know when to expect a "trickle down" effect.

Georgetown is April 1. I have given up my spot btw.
I assume Columbia has many different deadlines, due to the rolling basis process. Some of them are next week.

Both Georgetown and UPENN are April 1.

Harvard is April 26

Columbia's early decision acceptance deadline was March 17th.