Fall semester begins anywhere from mid-August to early September and runs through the beginning of December, with one to two weeks devoted to finals. Spring semester runs from January (or February, depending on when your school resumes post-winter break) through May.

What month do fall semesters start?

Fall Semester: September - December.

What month do colleges usually start?

So when does college start? Most schools on the semester system will have a fall and spring semester. Fall semesters typically start in mid to late August and run through December. Spring semesters will start in mid to late January of the following year.