Review for Seneca Niagara Casino & Hotel Review For Seneca Niagara Casino & Hotel Google User Apr 3 '16 at 4:31 Stopped in here for a few hours while visiting Niagara Falls. I'd never been to a casino before and honestly, I found it to be a little boring but all of the staff members I encountered were super pleasant and helpful. 4/5 stars because I didn't experience food or the hotel so I feel that I can't give it a full 5. I also like that there are smoking and non-smoking areas. View full site to comment or like