It's in the Benton County Fair grounds, in the Auditorium. I'll have more information about directions and such tomarrow (I'm sorry!)
It's on the 2nd of April (Saturday) at 10 am to the 3rd of April at 6 pm.
It's like, an all night thing so what we do is we come and pay 9 bucks for admission for two days (6 for one), and you just kinda gather 'round the TV and watch Anime for like, two full days (almost). >DD
There's also Card Games/Computer games, ect, Oh, and South Park Pinball. >D We played last time for a while, it was really... money consuming.
Anyway, people venture out for food, or sometimes bring their own.
And I dunno if you know but Corvallis is kinda small, so I don't think you'll find anything like Cosplay. o-o;
Update:So here's the flyer, I'm sorry it's small... Hopefully you can still read it though. :3 I'd really like to see some other people there other than Me and my friends. (Even though I know it's just before Sakura Con. >.> -cursing- I wana gooo.)
http://www.img.photobucket.com/albums/v701/carolineacree/NBAGC.jpg