Schedule builder for George Mason University students
Stop manually testing class combinations. ScheduleLab shows details for George Mason University and helps students compare schedule options faster.
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Support at George Mason University
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Fall 2026, Summer 2026
August 17, 2026
Current Support
Current Semester Coverage
Campuses
Catalog updated
August 17, 2026
Fall 2026 at George Mason University, by the numbers
First class of the day: 7:00am
Somebody has to take it. Doesn’t have to be you.
The latest class runs till 10:10pm
For the night-shift schedulers.
92% of scheduled classes never meet on a Friday
Three-day weekends for the win!
760 classes start after 5pm
Plenty of room for an evening-friendly schedule.
1,667 sections have no set days or times
Worth a look one by one before you plan around them.
38 classes meet on a weekend
Yes, Saturday and Sunday classes are real.
The longest single class runs 8h 30m
Pack snacks.
157 subjects, from ACCT to WMST
That’s a big catalog.
2,968 professors are teaching classes
Someone in there teaches exactly your style.
Classes meet in 435 different rooms
Learn the campus shortcuts early.
120 courses come with a required lab or recitation
Exactly the kind of puzzle ScheduleLab untangles for you.
The heaviest course is worth 12 credits
There are a few, one of them is HTEM Internship.
Biggest departments
- ENGH378
- BIOL297
- IT230
- PSYC218
- MATH209
Most-offered courses
- COMM 101 | LAB FOR LECTURE DL1 · Lab for Lecture DL187 sections
- ENGH 101 · Composition74 sections
- ENGH 302 | ADV COMP MULTIDISCIPLINARY · Adv Comp (Multidisciplinary)65 sections
- HIST 125 | INTRODUCTION TO GLOBAL HISTORY · Introduction to Global History44 sections
- CHEM 213 · General Chemistry Laboratory I37 sections
Class distribution by day
How classes spread across the week.
- Sun9 classes on Sun
- Mon1,520 classes on Mon
- Tue1,691 classes on Tue
- Wed1,615 classes on Wed
- Thu1,593 classes on Thu
- Fri408 classes on Fri
- Sat38 classes on Sat
Campuses
Catalog updated
August 17, 2026
Summer 2026 at George Mason University, by the numbers
First class of the day: 8:00am
Not so bad, early birds.
The latest class runs till 11:00pm
For the night-shift schedulers.
82% of scheduled classes never meet on a Friday
Three-day weekends for the win!
124 classes start after 5pm
Plenty of room for an evening-friendly schedule.
1,003 sections have no set days or times
Worth a look one by one before you plan around them.
21 classes meet on a weekend
Yes, Saturday and Sunday classes are real.
The longest single class runs 15h
Pack snacks.
123 subjects, from ACCT to WMST
That’s a big catalog.
968 professors are teaching classes
Someone in there teaches exactly your style.
Classes meet in 118 different rooms
Learn the campus shortcuts early.
1 course comes with a required lab or recitation
Exactly the kind of puzzle ScheduleLab untangles for you.
The heaviest course is worth 12 credits
There are a few, one of them is HTEM Internship.
Biggest departments
- ENGH118
- IT70
- LAW70
- MATH66
- PSYC62
Most-offered courses
- ENGH 302 | ADV COMP MULTIDISCIPLINARY · Adv Comp (Multidisciplinary)32 sections
- ENGH 302 | ADV COMP HUMANITIES ARTS · Adv Comp (Humanities/Arts)14 sections
- ENGH 101 · Composition13 sections
- ENGH 302 | ADV COMPOSITION NATURAL SCI · Adv Composition (Natural Sci)11 sections
- ENGH 302 | ADV COMPOSITION BUSINESS · Adv Composition (Business)10 sections
Class distribution by day
How classes spread across the week.
- Sun5 classes on Sun
- Mon238 classes on Mon
- Tue244 classes on Tue
- Wed268 classes on Wed
- Thu228 classes on Thu
- Fri84 classes on Fri
- Sat20 classes on Sat
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