What campuses and learning locations does Oregon State University offer?

Oregon State University (OSU) offers four main ways to study: the Corvallis campus, the OSU-Cascades campus in Bend, Oregon State Ecampus for online education, and statewide locations that include the Hatfield Marine Science Center, Portland, and Extension Service operations across all 36 Oregon counties. Which one fits you depends on whether you want a traditional residential campus, a smaller high-desert campus, a fully online program, or a research and outreach presence near a specific Oregon community.

The four main locations at a glance

Corvallis campus

Corvallis is OSU's flagship residential campus, described as beautiful, historic, and state-of-the-art, located in what the university calls one of America's best college towns. It sits in the heart of the Willamette Valley, with mountain biking and hiking trails, a river for boating and kayaking, and a downtown with local cuisine, events, and performances. A virtual tour is available if you want to see it before visiting.

Choose Corvallis if you want the classic large-university experience: OSU reports 38,460 total students, making it the state's largest university for 12 straight years, and Corvallis was ranked the #1 college town on the West Coast.

OSU-Cascades (Bend)

OSU-Cascades is the Bend campus, located in the high desert of Central Oregon. It offers more than 20 majors, small classes, and what the university describes as a vast natural laboratory. Nearby outdoor recreation includes skiing, snowshoeing, rock climbing, and paddle boarding. A virtual tour is also available.

Choose Bend if smaller classes and immediate access to outdoor recreation matter more to you than the scale of the Corvallis campus.

Oregon State Ecampus (online)

Ecampus is OSU's online education arm, combining 21st-century innovation with the university's 150+ years of institutional history. It is designed to give people everywhere access to an OSU education, with support from start to finish and connections to OSU faculty. OSU notes it has ranked in the Top 10 for online education for 12 years in a row (U.S. News & World Report).

Choose Ecampus if you need to study remotely, are balancing work or family commitments, or don't live near an Oregon campus.

Statewide locations and outreach

Beyond the two campuses and online study, OSU operates statewide:

• Hatfield Marine Science Center — a coastal research and education location.
• Portland — an OSU presence in Oregon's largest city.
• Extension Service — operations in all 36 counties and with the Confederated Tribes of Warm Springs, delivering research-based knowledge and education that strengthen communities and economies.

These locations matter most if you're looking for marine science, urban-based study, or community and extension programs rather than a standard undergraduate campus experience.

How to decide

• Want a full residential campus in a top-ranked college town → Corvallis
• Want small classes and high-desert outdoor access → OSU-Cascades, Bend
• Need to study from anywhere, on a flexible schedule → Ecampus
• Interested in marine science, Portland-based study, or county-level programs → statewide locations

The university's own next steps are to apply, request information, or visit — each option is available from the OSU homepage, and virtual tours exist for both Corvallis and Bend if you can't travel first.