Lehigh University (LU) is a private research university in Bethlehem, Pennsylvania, United States. The university was established in 1865 by businessman Asa Packer. Lehigh University's undergraduate programs have been coeducational since the 1971–72 academic year. , the university had 5,911 undergraduate students and 1,781 graduate students. Lehigh has five colleges: the P.C. Rossin College of Engineering and Applied Science, the College of Arts and Sciences, the College of Business, the College of Education, and the College of Health. The College of Arts and Sciences is the largest, with 38% of the university's students. The university offers Interdisciplinary Studies, Bachelor of Arts, Bachelor of Science, Master of Arts, Master of Science, Master of Business Administration, Master of Engineering, Master of Education, Doctor of Philosophy, and Doctor of Education degrees. The university is classified among "Doctoral Universities R2: High Research Activity".

Campus

Lehigh University is located in Bethlehem, Pennsylvania, in the historically industrial Lehigh Valley region of eastern Pennsylvania. Lehigh encompasses 2350 acre, including 180 acre of recreational and playing fields and 150 buildings comprising four million square feet of floor space. It is organized into three contiguous campuses on and around South Mountain, including: In May 2012, Lehigh was the beneficiary a gift of 755 acres of property in nearby Upper Saucon Township, Pennsylvania from the Donald B. and Dorothy L. Stabler Foundation. The gift from the estate of the long-time benefactor allowed the university to expand to its current size of 2,350 acres across all its campuses, and to consider new long-term potential uses for the university's new properties.

Administration

As a private institution, Lehigh University is governed by its board of trustees, established 1866. The board can have no less than 18, nor more than 35 members at any given time. The board selects the university president, as well as their vice presidents who operate as "executive agents" of the board.

Presidents

Student governance

In 1988, a student senate was created at the university to act as a governing body for undergraduate students, though it is empowered only to offer recommendations to the university's board. Still, the student senate still has an impact as it determines which clubs receive funding and which are authorized to be listed as official university clubs. A separate student senate exists for graduate students, known as GSS, which focuses on advocacy for grant procurement and graduate student travel costs to visit sites.

Academics

, Lehigh has 584 full-time faculty members, with 95% holding a doctorate degree or the highest degree in their field. Faculty members are required to have a minimum of four office hours per week. Lehigh's average class size is 28 students; the student-to-faculty ratio is 10:1. The university offers undergraduate enrollment to all its colleges except its College of Education. Students are permitted to take courses or major and minor in subjects outside of their respective college. The university operates on a semester system.

Colleges

Based in Maginnes Hall, the College of Arts and Sciences offers a variety of humanities courses and visual arts programs and many music programs, including a marching band, the Wind Ensemble, and the Philharmonic orchestra. It has a dedicated Humanities Center, which is the site for many literature and other arts-based programs, including the Drown Writers Series. Lehigh also has a program called ArtsLehigh, oriented towards enhancing interest in the arts on campus. Lehigh introduced business and economics classes in 1893, with the first dedicated classes in economics being offered in 1897 and the first professor of economics being hired by the school, John L. Stewart, in 1898. Stewart is credited with creating the College of Business in 1918, establishing its original courses and teaching most of the classes himself. The College's inaugural class of 1922 numbered just 77. Through the 1930's the College of Business Administration stayed consistent, with around 10 professors and 350 students, and in 1938 was accredited by the Association to Advance Collegiate Schools of Business, with enrollment that year jumping to 465, or 25% of the total student body. In 1952 the College of Business Administration began offering a five-year course in Industrial engineering and business, as well as graduate courses for Master of Business Administration degrees and was expanded to include Master of Science degrees by 1964. In 1957 the College moved from Coppée Hall to the purpose-built Drown Hall. More than 7,000 students have received master's, education specialist, Pennsylvania Department of Education teaching certificates and certifications, doctoral degrees, and professional certificates from Lehigh's College of Education. Graduates of Lehigh's P.C. Rossin College of Engineering and Applied Science invented the escalator and founded Packard Motor Car Company and the companies that built the locks and lockgates of the Panama Canal. Other notable alumni include Roger Penske, Lee Iacocca, John W. Fisher, and Terry Hart. Tau Beta Pi, the engineering honor society, was founded at Lehigh. In 2005, George Tamaro, a Lehigh University master's degree in civil engineering alumnus, was the John Fritz Medal award recipient, issued by the American Association of Engineering Societies. Lehigh's College of Health offers classes in biostatistics, epidemiology, population health data science, and others related to population health. The college opened on August 21, 2020, and was the first in the world to offer undergraduate, graduate, and executive degrees in population health. It is based at the Health, Science, and Technology (HST) building which opened in January 2022.

Admissions

Admission to Lehigh University is classified as "more selective" by the Carnegie Classification of Institutions of Higher Education. The Princeton Review gives Lehigh an "Admissions Selectivity Rating" of 95 out of 99. In 2023, the university received 18,415 applications. It extended offers of admission to 5,389 applicants, or 29%, after holistic review that includes examination of academic rigor, performance and admissions test scores. 1,531 accepted students chose to enroll, a yield rate of 28%. Of the 33% of incoming students in 2023 who submitted SAT scores, the interquartile range was 1370–1480; of the 10% of incoming students in 2023 who submitted ACT scores, the interquartile range was 31–33.

Rankings

U.S. News & World Report Best Colleges Ranking ranked Lehigh tied for 46th among "National Universities", tied for 25th for "Best Undergraduate Teaching", 26th for "Best Value Schools", 51st for "Best Undergraduate Engineering Programs", and 45th for "Most Innovative Schools" in its 2024 edition of "Best Colleges". In 2015, The Economist ranked Lehigh seventh among national universities in its ranking of non-vocational U.S. colleges ranked by alumni earnings above expectation. In its 2024 ranking of best U.S. colleges, The Wall Street Journal ranked Lehigh the 14th-best overall. Along with three other Pennsylvania colleges, Dickinson College in Carlisle, Lafayette College in Easton, and Muhlenberg College in Allentown, Lehigh was a 2020 recipient of the Campus Sustainability Achievement Award issued by the Association for the Advancement of Sustainability in Higher Education in commemoration of its participation in the Solar Collaboration Project. In 2018, U.S. News & World Report ranked Lehigh's part-time MBA program 20th in the nation. In 2012, BusinessWeek ranked Lehigh's College of Business 31st in the nation among undergraduate business programs. In 2012, BusinessWeek ranked Lehigh the seventh-best overall undergraduate finance program in the nation, and ranked its undergraduate accounting program the 21st-best in the nation. In 2012, Entrepreneur Magazine and The Princeton Review named Lehigh the 24th- best undergraduate college for entrepreneurship. In 2024, The Princeton Review ranked Lehigh 2nd on its "Where Students Study the Most" list.

Student life

Fraternities and sororities

A large majority of Lehigh's social fraternities and sororities have their own university-owned houses; most of the fraternities and sororities are located along Upper and Lower Sayre Park Roads in a region known as "The Hill". Lehigh has one of the highest levels of student participation in fraternities and sororities; approximately 34% of undergraduates are members of a fraternity or sorority. During new member education, Greek life membership rises to almost 45%. There are 10 fraternities, all of which are housed on campus, and eight sororities, all of which are housed on campus. Lehigh's "golden age of fraternities" came in the mid-1980s when there were 36 fraternities on campus, all located on "The Hill". Sororities were notably forced to operate off campus. When the drinking age was increased to 21, fraternities started to run into frequent hazing incidents and disciplinary issues which resulted in many of them being forced by the school to disband in the 1990s. Many of their former houses were transitioned to sorority houses and a few were demolished to make way for more dorms. As of 2024, some of the houses on "The Hill" remain vacant.

Traditions and student newspaper

Lehigh students have several lasting traditions. Lehigh's school colors, brown and white, date back to 1874, and the school newspaper, The Brown and White, has been continuously published since 1894.

Athletics

As a member of the Patriot League, Lehigh competes in 25 different NCAA Division I sports. Lehigh's 2006 student-athlete graduation rate of 97% ranked 12th among all 326 NCAA Division I institutions. In 2002, it won the inaugural USA Today/NCAA Foundation Award for having the nation's top graduation rate of all Division I institutions. Lehigh graduates have gone on to professional careers in the National Football League, Major League Baseball, Major League Soccer, and the National Basketball Association as players, scouts, coaches, and owners. Lehigh graduates have competed in the Super Bowl and won gold medals for the U.S. at the Olympic Games. While it is not a school sport, a number of Lehigh alumni, including Roger Penske, Al Holbert, and John Fitch, went on to successful careers in auto racing.

Basketball

Lehigh's fifth trip to the NCAA tournament in 2012 proved to be their most notable to date, thanks to its first-round game as a #15 seed on March 16, 2012, against the #2 seed Duke Blue Devils. Despite being a heavy underdog, thanks to CJ McCollum's 30-point heroics, the Mountain Hawks pulled off the stunning upset, defeating the Blue Devils 75-70 and making it only the sixth time that a 15th seed had defeated a second seed.

Football

Lehigh University and nearby Lafayette College are rivals in sports. Since 1884, the two football teams have met over 150 times, making the game between the two programs, known as The Rivalry, the most played in the history of college football. The rivalry between Lehigh and Lafayette is also the longest uninterrupted rivalry in college football; the teams have played annually since 1897. For the 150th meeting, the teams played before a sold-out Yankee Stadium in New York City. The week leading up to the game features traditional festivities, including decorating fraternity houses, parties, rallies and the Marching 97 performing unexpectedly during classes the Friday before the game.

Wrestling

The most storied athletic program at Lehigh is its wrestling team, which began in 1910. Over the past several decades, the Lehigh wrestling team has produced 158 All-Americans and had numerous squads finish with Top 20 NCAA national rankings, including finishing second in the nation in 1939. In 2008, the athletic department hired Pat Santoro, a two-time national champion and two-time winner of the EIWA Coach of the Year (2009, 2012) as Lehigh's head wrestling coach. Home dual meets and tournaments take place in Leeman-Turner Arena at Grace Hall, on the university's main campus. Commonly known as "The Snake Pit", it has been the home of Lehigh wrestling since 1942. In 2013, Grace Hall was converted into the Caruso Wrestling Complex, including a visiting area and Lehigh's College Wrestling Wall of Fame. In March 2017, Lehigh wrestler and Bethlehem native Darian Cruz won the NCAA Division I national wrestling tournament, becoming Lehigh's first national champion since Zach Rey, Lehigh's current assistant wrestling coach, won the title in the heavyweight division six years earlier, in 2011.

Lacrosse

Lehigh University's lacrosse program is a prominent part of Lehigh's athletic offerings, with both men's and women's teams competing at the Division I level. The men's team and women's team compete in the Patriot League. The men's lacrosse team has achieved historic success over the years, including four Patriot League Championships. The team earned an automatic bid to the NCAA Tournament in 2024 after rallying to defeat Boston University 11-10 in the championship game.

The Clery Act

On April 5, 1986, Jeanne Clery, a 19-year-old Lehigh freshman, was raped and murdered in her Lehigh dorm room; the perpetrator, a Lehigh student, was apprehended, tried, and sentenced to death. In 1990, the backlash against unreported crimes on numerous campuses across the country led the United States Congress to pass the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act, known as the Clery Act, which requires that colleges reveal information regarding crime on their campuses.

Notable people

Alumni

Notable alumni include:

Faculty

Notable past or present faculty members include:

Honorary degrees