Callahan Hall, Oregon State University

Callahan Hall houses approximately 350 residents on 5 floors. There is a full-time resident director and ten resident assistants. Rooms are co-ed by neighbor with a men's and women's bathroom at the center of each floor.

Callahan Hall is home to the EXPLORE Living-Learning Community, in partnership with the University Exploratory Studies Program. This community is the 4th floor of the building. EXPLORE is a space focused on major and career exploration. Students in this community will be able to explore their interests, values and goals by gathering information through programming, experiential learning, community building and coursework. Students will also have the opportunity to connect with faculty, staff and other students in exciting ways as they explore options outside the classroom. 

First year students in any major who are committed to exploration are invited to join EXPLORE.

Starting Fall 2017, each hall will have a mix of gender-specific and non-gendered bathrooms.

New: 360 Virtual Tour

Click here to watch a 360 video of Callahan Hall. Use your mouse or the YouTube app on your phone/tablet to look around.

Callahan Hall staff

 Callahan Hall staff

Close By: 
Gladys Valley Gymnastics Center
Joyce Collin Furman Hall
Kerr Administration Building
McAlexander Fieldhouse
McNary Dining Center
McNary Hall
Memorial Union
Milne Computer Center
Oxford House
Pharmacy Building
Tebeau Hall
Valley Library
Wilson Hall
Women's Building

Visit Callahan Hall Social Media!

Amenities: 
Beaver Movie Channel
Break Housing - Free
Common Space/Lounge
Extra-Long Twin Mattress
Flooring - Vinyl Tile
Games
High-Speed Internet
Kitchen - Small/Kitchenette
Kitchen Equipment for Checkout
Laundry Room - Free
Mail delivered to McNary Service Center (541-713-5114)
Pac-12 Sports Channel
WiFi
Communities: 
Explorations Living-Learning Community
Accessibility Options: 
Roll-In Shower in Each Bathroom
Select Rooms with ADA Strobes

Resident Director

Melissa Greff
Phone 541-713-5135
Hours
  • M-F: 8:00 am - 5:00 pm

Associate Director of ResEd

Drew Morgan
Phone 541-737-1686
Hours
  • M-F: 8:00 am - 5:00 pm
Building Floor Plans:

Callahan Hall, Oregon State University - First Floor

Callahan Hall, Oregon State University - Second Floor Callahan Hall, Oregon State University - Third Floor Callahan Hall, Oregon State University - Fourth Floor Callahan Hall, Oregon State University - Fifth Floor Callahan Hall, Oregon State University - Sixth Floor