pittsburgh: What is the Indian reservation casino nearest Pittsburgh that allow 18 year olds in? I know we have none in the state but would like to know where I can find one.|||There is a casino in Niagara Falls, Ontario. The minimum age to drink or gamble in Ontario is 19. It's a 240 mile drive and you have to cross the border, but the casino is close enough to the border that you could park in the USA and walk across if the line is too long. Also be aware that not all indian casinos are 18, some you have to be 21.|||seneca allegehney but i think you need to be 21 sorry just save your money what about presque isle i dont no the age limit there but i have seen them put wrist bands on younger people i dont know for what reason it may have been for drinking canada alows gambling at 18 i think