The Otter Student Union building exterior

Otter Student Union

The Otter Student Union offers dynamic, modern spaces designed for collaboration, events and community engagement at the heart of campus.

From large gatherings to smaller meetings, a variety of flexible indoor and outdoor spaces support conferences, programs and special events in an energetic, student-centered environment.

Available Spaces

  • OSU Ballroom (Rooms A and B)
  • Pre-function area
  • Conference rooms (6, varying sizes)
  • Terrace
  • Exterior plazas (2)

Hours

Monday to Thursday, 7 a.m. to 11 p.m.
Friday, 7 a.m. to 10 p.m.
Saturday to Sunday, 10 a.m. to 10 p.m.

Hours subject to change and may vary during events, academic breaks and holidays.

Learn More

Explore full facility details and availability on the Otter Student Union website.