Home

What's New

February 21, 2026

The HIO office will be closed for in-person services on Monday, February 23, due to inclement weather.

HIO staff will be working remotely and will hold regularly scheduled advisor-on-call hours in the morning and afternoon. We will not have walk-in hours.

The best way to get in touch is to email our general inbox.

If you're experiencing an immigration-related emergency, contact our 24/7 emergency line at 857-302-3772.

The HIO will resume normal, in-person operations on Tuesday, February 24.

We apologize for any inconvenience. ...

February 2, 2026

It’s time for F-1 students graduating in May 2026 to start the Post-Completion OPT application process. The HIO is here to help.

Applying for OPT is a two-step process:

  • First, applicants need to request an OPT recommendation
  • ...
January 26, 2026

The HIO office will remain closed for in-person services on Tuesday, January 27, due to inclement weather.

HIO staff will be working remotely and will hold regularly scheduled advisor-on-call hours in the morning and afternoon. We will not have walk-in hours.

The best way to get in touch is to email our general inbox

If you're experiencing an immigration-related emergency, contact our 24/7 emergency line at 857-302-3772.

The HIO will resume normal, in-person operations on Wednesday, January 28.

We apologize for any inconvenience. ...

Represented at Harvard this year

International population over time

International population this year