While the law allows 18-year-olds to participate in horse racing and bingo, you need to be at least 21 years old to play online slots in Pennsylvania. How Old Do I Need to Be to Play Online Slots in Pennsylvania? Pennsylvania did not officially greenlight any PA online casinos until 2019.
While table games and online gambling is legal in Pennsylvania, the state’s Gaming Control Board must vet and approve all casinos before they start catering to players.
