Review for Seneca Allegany Casino & Hotel Review For The Seneca Cafe Google User Feb 16 '16 at 4:37 My family and i ade a trip to Seneca for my birthday. We had dinner as the buffet and as always it was delicious! The staff is excellent, the food amazing! We then went into the casino to the slot machines. Everyone is very courteous, and the facilities are very clean. We go there a couple times a year and ways look forward to it. View full site to comment or like