Reser Stadium
| View from southeast end zone in 2023 | |
| Location in the United States Location in Oregon | |
| Former names | Parker Stadium (1953–June 1999) | 
|---|---|
| Address | 2600 SW Western Blvd | 
| Location | Oregon State University Corvallis, Oregon, U.S. | 
| Coordinates | 44°33′32″N 123°16′52″W / 44.559°N 123.281°W | 
| Owner | Oregon State University | 
| Operator | Oregon State University | 
| Capacity | 35,548 (2023–present) Former capacity: List 
 | 
| Surface | FieldTurf (2005–present) Former surfaces: | 
| Construction | |
| Broke ground | September 1952 | 
| Opened | November 14, 1953 | 
| Renovated | 2005, 2007, 2016, 2021-23 | 
| Expanded | 1958, 1965, 1967, 2005 | 
| Construction cost | $1 million ($11.8 million in 2024) $80 million (2005 renovation) | 
| Architect | Moffatt, Nichol & Taylor HNTB (renovations) | 
| General contractor | Wall, Bertram and Sanford | 
| Tenants | |
| Oregon State Beavers (NCAA) (1953–present) | |
| Website | |
| osubeavers.com/reser-stadium | |
Reser Stadium is an outdoor athletic stadium on the campus of Oregon State University in Corvallis, Oregon, United States. The home of the Oregon State Beavers of the Pac-12 Conference, it opened in 1953 as Parker Stadium and was renamed in 1999. At 12-13 stories and 135 ft (41 m) tall it is the tallest man-made structure in Corvallis and Benton County history and the tallest building between Eugene, Oregon, and the Salem metropolitan area.
Renovations for a new southwest grandstand decreased the seating capacity to 35,548 starting with the 2023 season. The FieldTurf playing field runs northwest to southeast, at an approximate elevation of 240 feet (73 m) above sea level, with the press box above the grandstand on the southwest sideline.