Ecampus Schedule of Classes - Winter 2026

Oregon State Ecampus delivers more than 1,800 courses online in over 115 subject areas each year. Click on a subject below to find available classes, course descriptions, sample syllabi, Course Registration Numbers (CRNs), which terms a course is offered and other details. If you have questions, call Ecampus Student Services at 800-667-1465 (option 1) or email ecampus.ess@oregonstate.edu. Courses are updated on a regular basis, so check back soon.

To search Summer Session courses by session number, length and start date, visit OSU's Class Search.

Winter 2026: Alphabetized list of all courses

  Winter 2026: List of all courses by session

Academic Learning Services (ALS)

Accounting (ACTG)

Adult Ed & Higher Ed Leadershp (AHE)

Agricultural Education (AED)

Agricultural Sci, College of (AGRI)

Agriculture-General (AG)

American Sign Language (ASL)

Animal Sciences (ANS)

Anthropology (ANTH)

Applied Economics (AEC)

Art (ART)

Artificial Intelligence (AI)

Astronomy – See: Physics (PH)

Atmospheric Sciences (ATS)

BioHealth Sciences (BHS)

Biochemistry and Biophysics (BB)

Biological & Ecological Engr (BEE)

Biological Data Sciences (BDS)

Biology (BI)

Botany and Plant Pathology (BOT)

Business Administration (BA)

Business Analytics (BANA)

Business Information Systems (BIS)

Chem, Bio, Enviro Engineering (CBEE)

Chemical Engineering (CHE)

Chemistry (CH)

Chinese (CHN)

Civil Engineering (CE)

Civil and Construction Engr (CCE)

College Student Services Admin (CSSA)

Communication (COMM)

Computer Science (CS)

Construction Engineering Mngmt (CEM)

Counseling (COUN)

Crop & Soil Science (CSS)

Crop Science (CROP)

• See also: Soil Science (SOIL)

Design (DSGN)

Design for Social Impact (DSI)

Economics (ECON)

Education (ED)

Electrical & Computer Engineer (ECE)

Engineering Management (EMGT)

Engineering Science (ENGR)

English (ENG)

Entomology (ENT)

Environmental Arts &Humanities (EAH)

Environmental Sciences (ENSC)

Ethnic Studies (ES)

Film Studies (FILM)

Finance (FIN)

Fisheries and Wildlife (FW)

Food Science and Technology (FST)

Food in Culture,Social Justice (FCSJ)

Forest Ecosystems and Society (FES)

Forest Engineering (FE)

Forestry (FOR)

French (FR)

Geography (GEOG)

Geosciences (GEO)

German (GER)

Graduate Education (GRAD)

Graphic Design (GD)

Health – See: Public Health (H)

Health and Human Sciences (HHS)

• See also: World Languages and Cultures (WLC)

History (HST)

History of Science (HSTS)

Honors College (HC)

Horticulture (HORT)

Hospitality Management (HM)

Human Dev and Family Sciences (HDFS)

Humanitarian Engr Sci & Tech (HEST)

Industrial and Mfg Engineering (IE)

Italian (IT)

Japanese (JPN)

Kinesiology (KIN)

Korean (KOR)

Leadership (LEAD)

Liberal Arts (LA)

Liberal Studies (LS)

Linguistics (LING)

Management (MGMT)

Manufacturing Engineering (MFGE)

Marine Studies (MAST)

Marketing (MRKT)

Master of Natural Resources (MNR)

Materials Science (MATS)

Mathematics (MTH)

Mech/Ind/Mfg Engineering (MIME)

Mechanical Engineering (ME)

Microbiology (MB)

Music (MUS)

Natural Resources (NR)

• See also: Master of Natural Resources (MNR)

• See also: Sustainable Natural Resource (SNR)

New Media Communications (NMC)

Nuclear Science & Engineering (NSE)

Nutrition (NUTR)

Ocean Earth & Atmospheric Sci (OEAS)

Oceanography (OC)

Outdoor Products (OP)

Pharmacy (PHAR)

Philosophy (PHL)

Physical Activity Courses (PAC)

Physics (PH)

Plant Breeding & Genetics (PBG)

Political Science (PS)

Psychology (PSY)

Public Health (H)

Public Policy (PPOL)

Queer Studies (QS)

Radiation Health Physics (RHP) – See: Nuclear Science and Engineering (NSE)

Rangeland Ecology & Management (RNG)

Religious Studies (REL)

Russian – See: World Languages and Cultures (WLC)

Science & Mathematics Educ (SED)

Science (SCI)

Sociology (SOC)

Soil Science (SOIL)

• See also: Crop Science (CROP)

Spanish (SPAN)

Sports Business (SB)

Statistics (ST)

Supply Chain & Logistics Mgmt (SCLM)

Sustainability (SUS)

Sustainable Natural Resources (SNR)

Theatre Arts (TA)

Tourism, Recreat, Adven. Lead. (TRAL)

Toxicology (TOX)

Urban Forestry – See: Forest Ecosystems and Society (FES)

Transitions (CORE)

Water Resources Policy and Mgt (WRP)

Women, Gender, and Sexuality (WGSS)

Wood Science and Engineering (WSE)

World Languages and Cultures (WLC)

Written English (WR)

Zoology (Z)