However, there are some tribal casinos in South Dakota that permit entry to 18-year-olds. Whereas, the minimum age for commercial casinos in the Mount Rushmore State is 21. As indicated in the table, the legal gambling age for daily fantasy sports, lottery, bingo and parimutuel betting is 18. As mentioned in the paragraphs above South Dakota has a relatively liberal approach to the minimum age of its players. In the table above we have outlined the legal ages for all popular forms of gambling in South Dakota. Legal Gambling Age in South Dakota Casinos Age Limit
