Several lodging options are available in the Corvallis area.
OSU Dorm Rooms: Dorm rooms are available through Oregon State University Housing and Dining. The cost is ~$40 per night with a two night minimum stay. Reservations for dorm rooms are available through the Summer Scholars website.
Hilton Garden Inn: The Hilton Garden Inn is located adjacent to the OSU campus and is within walking distance of the Linus Pauling Science Center. Visit the Hilton Garden Inn website for more information.
Hotels in the downtown Corvallis area: Several hotels are located in the downtown Corvallis area. University Inn, Super 8, Holiday Inn Express, Day's Inn are a few options. These hotels are generally not within walking distance of the Linus Pauling Science Center.