Spring 2025 Academic Advising Hours
*The Costello College of Business academic advisors will be offering peak drop-in advising hours during March and April to accommodate for the summer and fall 2025 registration periods. See hours below.
Summer 2025 Registration Peak Drop-In Advising Hours:
Week of March 31:
- Monday, March 31: 9:30 A.M. - 11:30 A.M. and 1:00 - 4:00 P.M.
- Tuesday, April 1: 9:30 A.M. - 11:30 A.M. and 1:00 - 4:00 P.M.
- Wednesday, April 2: 1:00 - 4:00 P.M.
- Thursday, April 3: 9:30 A.M. - 11:30 A.M. and 1:00 - 4:00 P.M.
- Friday, April 4: 1:00 P.M. - 4:00 P.M.
Summer 2025 Registration Dates:
- March 18: Graduate Students and Seniors Only (90+ hours earned)
- March 20: Juniors (60-89 hours earned)
- March 24: Sophomores (30-59 hours earned) and Non-Degree ADVANCE Students
- March 26: Freshmen (0-29 hours earned)
Fall 2025 Registration Dates:
- April 17: Seniors Only (90+ hours earned)
- April 21: Juniors (60-89 hours earned)
- April 23: Sophomores (30-59 hours earned) and Non-Degree ADVANCE Students
- April 25: Freshmen (0-29 hours earned)
To view the registration dates for summer, view the Summer 2025 Academic Calendar.
To view the registration dates for fall, view the Fall 2025 Academic Calendar.
The Costello College of Business academic advisors will return to regular advising hours after the summer and fall peak registration advising dates.
For office hours, accessing virtual services, and scheduling an appointment, please visit our website here. Advising times are subject to change during university orientations, holidays and other special events. You can reach us by emailing your assigned academic advisor or masonbus@gmu.edu or by calling 703-993-1880.
Who is my academic advisor?
The Office of Student Success and Academic Services within the Costello College of Business at George Mason University has a staff of professional academic advisors to help you navigate your business degree requirements and guide you on items including course scheduling, registration, change of major/concentration, minor advising, making referrals, and more.
To find your academic advisor, log in to Patriot Web, navigate to “Student Services” → “Student Profile,” and locate the "Advisors" section at the bottom of the profile. You can also find this information in your Degree Audit and Navigate Mason. You are not limited to meeting with your assigned academic advisor although it is recommended.