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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. ...

January 14, 2026

It’s time to start preparing to file your taxes. This update provides important information about paying taxes in the U.S., the documents you’ll need, and additional helpful resources.  

Filing Your Tax Return

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    December 17, 2025

    On December 16, a presidential proclamation announced restrictions on entry to the United States for nationals from certain countries, which goes into effect January 1, 2026The new proclamation amends and adds to the list of countries first named in the

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    Represented at Harvard this year

    International population over time

    International population this year