The interviews are to both recruit you and to determine if you are a good fit for the program. You will likely interview with 6-8 faculty from various backgrounds, and each interview will last around thirty minutes. At the conclusion of the formal interviews, there will be a series of events on Friday night and all day Saturday which allow you to interact with current students and faculty in more informal settings. You are also encouraged to visit any labs in which you may be interested in working.
You are encouraged to contact faculty members and schedule appointments to talk to them. In fact, it's an excellent idea and shows that you are really interested in the program. Given time constraints for the weekend, the best time to do so would be on Thursday afternoon before the interviews. That being said, you will get to meet quite a few faculty members the day of the interview. If there is a group that you're particularly interested in visiting that you will not be interviewing with on Friday, it definitely makes sense to try and get a visit in, as it is unlikely you'll have a chance to do so that weekend after the interviews are over.
Accommodations
Interviewees are typically housed with current students. We believe that staying with a student is invaluable because it provides the opportunity for you to talk one-on-one in an informal setting. Also, please let your host know when you will be arriving and leaving, so he or she can make sure to be available for your entire stay. More information on who to contact regarding staying with a current student during your interview will be available in your interview information packet and email. If you live locally, you will also be informally paired with a current student as a buddy.
Dress Code
We recommend business formal attire for the interviews. It's not required, but most men wear jackets (with or without a tie) while women wear a skirt or slacks. Interview day will be your most formal day. Any activities purely organized for students will be informal. Feel free to wear comfortable (warm!) clothing. We pack a lot into interview weekend, so be sure to layer for the cold and be comfortable enough to be at ease over the course of a long day. Be sure to check the weather in the week leading up to your visit. Boston can have cold winters and snow covered sidewalks in January, while other lucky interviewees may experience a beautiful, crisp sun...either way, you'll want to come prepared!
Reimbursement
You will be fully reimbursed for train or air travel, and you will receive more information about reimbursement with your interview packet.