Hours & Directions

Portsmouth Building Hours

Summer Semester (May 18 - August 14)
Monday - Thursday 7:30am - 9:45pm
Friday 7:30am - 4:00pm
Saturday & Sunday Closed

Detailed Department Hours - (Portsmouth​)

In observance of Independence Day, the college will be closed on Friday, July 3rd.

Note: The closing times that are cited refer to the offices and service centers at the College. Classes will often run beyond the stated closing times. Our Security and Maintenance personnel will continue to be here until the building is locked up after all classes have ended.

Rochester Building Hours

All Year
Monday - Thursday 8:00am - 7:00pm
Friday 8:00am - 4:00pm
Saturday 8:00am - 1:30pm
Sunday Closed

In observance of Independence Day, the college will be closed on Friday, July 3rd and Saturday July 4th.

Note: The closing times that are cited refer to the offices and service centers at the College. Classes will often run beyond the stated closing times. Our Security and Maintenance personnel will continue to be here until the building is locked up after all classes have ended.

Portsmouth Directions

Great Bay Community College (Main Campus)
320 Corporate Drive
Portsmouth, NH 03801

(603) 427-7600
(800) 522-1194
Fax (603) 334-6308
askgreatbay@ccsnh.edu

TDD/Voice: Relay New Hampshire
(800) 735-2964 or 711
www.relaynewhampshire.com

 

Rochester Directions

Advanced Technology & Academic Center
5 Milton Road
Unit 32
Rochester, NH 03867

(800) 522-1194
Fax (603) 330-3001

www.greatbay.edu/atac
askgreatbay@ccsnh.edu