According to government OPE crime & safety statistics these are the schools that have the most drug, alcohol, fighting, disciplinary issues, and student arrests per 1000 students.
Keep in mind that these can be compounded incidents. Example: an underaged drunk student got into a fight and was arrested and disciplined by school (4 incidents).
“Party Schools” incidents averaged over a 3 year period
<h1>Min 30k Students (highest number of incidents per 1000 students)</h1>
University of Colorado Boulder  73.5
University of Wisconsin-Madison 47.4
Colorado State University-Fort Collins  47.3
University of California-San Diego  45.2
University of Michigan-Ann Arbor    43.6
Michigan State University   37.3
Ohio State University-Main Campus   33.8
Arizona State University-Tempe  33.7
The University of Alabama   31.6
University of Missouri-Columbia 31.6
Indiana University-Bloomington  30.6
Pennsylvania State University-Main Campus   29.5
Northern Arizona University 28.3
Boston University   27.5
University at Buffalo   23.7
University of Iowa  22.6
University of Minnesota-Twin Cities 22.2
University of South Carolina-Columbia   22
Virginia Polytechnic Institute and State University 19.2
Purdue University-Main Campus   18.4
Washington State University 17.1
University of Arizona   16.6
San Jose State University   16.5
University of Maryland-College Park 16.3
Oregon State University 16.3
Texas Tech University   15.7
San Diego State University  14.3
University of Massachusetts-Amherst 14
University of Washington-Seattle Campus 13.8
University of California-Irvine 13.3
Temple University   13.2
George Mason University 12.9
University of Illinois at Urbana-Champaign  12.6
North Carolina State University at Raleigh  12.5
New York University 12.3
Iowa State University   12.1
Virginia Commonwealth University    12
University of Utah  11.8
California State University-Northridge  11.3
University of Southern California   11.2
University of California-Los Angeles    10.8
Florida State University    10.5
Kent State University at Kent   10.5
University of Cincinnati-Main Campus    9.4
Florida Atlantic University 9.2
Rutgers University-New Brunswick    8.9
University of Georgia   8.9
Georgia State University    8.2
California State University-Sacramento  7.6
University of California-Berkeley   7.4
<h1>Min 20k Students (highest number of incidents per 1000 students)</h1>
University of Colorado Boulder  73.5
West Virginia University    67.4
Illinois State University   63.7
Syracuse University 49.5
James Madison University    48.7
University of Wisconsin-Madison 47.4
Colorado State University-Fort Collins  47.3
University of Oregon    45.6
University of California-San Diego  45.2
University of Michigan-Ann Arbor    43.6
Western Michigan University 40.3
Michigan State University   37.3
Northeastern University 34.3
Ohio State University-Main Campus   33.8
Arizona State University-Tempe  33.7
East Carolina University    33
University of Connecticut   32.3
University of Kansas    32
Central Michigan University 31.9
The University of Alabama   31.6
University of Missouri-Columbia 31.6
Indiana University-Bloomington  30.6
Missouri State University-Springfield   30.4
Pennsylvania State University-Main Campus   29.5
Clemson University  29.5
University of Nebraska-Lincoln  29.5
Ohio University-Main Campus 29.2
Northern Arizona University 28.3
Boston University   27.5
University of Arkansas  26.2
Ball State University   25.2
University of Pennsylvania  24.6
The University of Tennessee-Knoxville   24.5
DePaul University   24.4
Johns Hopkins University    24.1
University of California-Santa Barbara  24
University at Buffalo   23.7
University of Delaware  23.4
University of Virginia-Main Campus  23.2
University of Iowa  22.6
University of Minnesota-Twin Cities 22.2
University of South Carolina-Columbia   22
University of Kentucky  22
Georgia Southern University 21.9
University of Wisconsin-Milwaukee   21.4
Boise State University  21.3
Old Dominion University 19.7
University of North Carolina at Chapel Hill 19.6
Northwestern University 19.4
Virginia Polytechnic Institute and State University 19.2
<h1>Min 10k Students (highest number of incidents per 1000 students)</h1>
Coastal Carolina University 125.6
College of Charleston   104.5
Boston College  93.5
University of California-Santa Cruz 86.1
University of Wisconsin-La Crosse   77.5
Texas Christian University  75.4
University of Colorado Boulder  73.5
University of Maine 73
University of Minnesota-Duluth  69
University of Hawaii at Manoa   68.7
West Virginia University    67.4
University of Dayton    66.6
University of Vermont   65.5
Illinois State University   63.7
University of Wisconsin-Eau Claire  60.9
University of Wisconsin-Oshkosh 60.2
University of Wisconsin-Whitewater  60
Villanova University    52
University of Notre Dame    51.4
Syracuse University 49.5
Western Illinois University 49.3
James Madison University    48.7
Southern Connecticut State University   48.3
Florida Gulf Coast University   47.6
University of Wisconsin-Madison 47.4
Colorado State University-Fort Collins  47.3
University of Oregon    45.6
University of California-San Diego  45.2
University of Denver    44.1
University of Michigan-Ann Arbor    43.6
American University 42.6
Fordham University  42.3
Loyola University Chicago   41.1
Western Michigan University 40.3
The University of Tennessee-Chattanooga 39.7
University of Rochester 39.7
University of New Hampshire-Main Campus 38.5
Michigan State University   37.3
The University of Montana   37.3
Rowan University    36.7
South Dakota State University   35.2
University of North Carolina Wilmington 34.4
Northeastern University 34.3
University of Northern Iowa 34.2
Ohio State University-Main Campus   33.8
Arizona State University-Tempe  33.7
Pace University-New York    33.6
East Carolina University    33
Western Washington University   32.6
University of Rhode Island  32.4
<h1>Min 5k Students (highest number of incidents per 1000 students)</h1>
Plymouth State University   150.3
Coastal Carolina University 125.6
Gonzaga University  106.6
College of Charleston   104.5
Boston College  93.5
Catholic University of America  90
Santa Clara University  89.4
Fairfield University    86.4
University of California-Santa Cruz 86.1
Ithaca College  86
Loyola University Maryland  83.3
Saint Joseph's University   83.2
Christopher Newport University  80.1
The University of Tampa 79
Xavier University   78
University of Redlands  77.7
University of Wisconsin-La Crosse   77.5
Marist College  76.6
Texas Christian University  75.4
Sacred Heart University 74.9
Columbia College-Chicago    74.3
Roger Williams University   73.9
University of Colorado Boulder  73.5
University of Maine 73
Wake Forest University  72
University of Minnesota-Duluth  69
University of Hawaii at Manoa   68.7
West Virginia University    67.4
University of Dayton    66.6
University of New Haven 66.1
University of Vermont   65.5
Eastern Connecticut State University    64.7
Illinois State University   63.7
Bentley University  62.8
University of Wisconsin-Eau Claire  60.9
University of Wisconsin-Oshkosh 60.2
University of Wisconsin-Whitewater  60
The College of New Jersey   57.6
Robert Morris University    54.2
SUNY College at Cortland    53
Worcester State University  52.7
Villanova University    52
University of Notre Dame    51.4
Duquesne University 51.3
Creighton University    50.3
Syracuse University 49.5
Western Illinois University 49.3
Utica College   49
James Madison University    48.7
Colorado Mesa University    48.7