Let me rephrase that, I didn't mean to say illegal, what I meant to say was unethical. While its perfectly fiar for business owners particularly hotel owners to riase their prices during a known event in the area, there is a point at which its becomes excessive. $130 a night for Quality Inn is most certainly excessive. Although there is no law regarding this, you can do one of two things. 1. Report them to the BBB, 2. You can boycott and encourage others to do so as well.