Ohio residents can legally bet online with the offshore. The only exception is licensed family entertainment centres. Must be 21 or older to Gamble. In Ohio, the legal age to play bingo is You must be 18 to participate in Keno. Play over slot machines, 60 table games, and a 20 table live poker room at Hollywood Casino Toledo. It is illegal to permit any person under the age of 18 to enter a licensed gambling premises. The legal gambling age in Ohio for casino games is set to However, there are still some forms of gambling year-olds can enjoy in Ohio. Here is a list of casinos in. Our casino in Cincinnati, OH offers guests a selection of nearly of the most popular slots, table games and more. year-olds are. There are several brick-and-mortar casinos in Ohio that you can visit as long as you are at least 21 years old. A big reason for this is that many casinos tend to serve alcohol, and a lot of states, when making. Ohio state gambling laws permit 21+ players at land based casinos, whilst there are online options that have a minimum age of 18+. State laws require that anyone casino gambling or sports betting must be at least 21 years of age. . In Ohio, the legal gambling age at casinos is 21 years old. Legal age limits range from 16 to 21, depending on the type of legal gaming. Casinos and slot machines: Anyone under 21 is not permitted to play any table game or slot machine, loiter in the designated gaming area of a riverboat, or be. Some of these even have legal. Featuring 5 restaurants and live entertainment.