Drinking age in South Dakota (2026)
Last reviewed: 29 October 2026
In short: The rules for this state have not yet been checked against official sources.
| Rule | What applies |
|---|---|
| Minimum age to buy beer and wineBuying and drinking alcohol | 21 years [1] |
| Minimum age to buy spiritsBuying and drinking alcohol | 21 years [1] |
| Drinking by younger people with an adultBuying and drinking alcohol | A person aged 18 to 20 may be given alcohol in the immediate presence of a parent, guardian or spouse over 21, or by medical prescription or direction. Under-21s may also consume alcohol in a religious ceremony when given it by an authorised person. [1] |
| Drinking in public placesBuying and drinking alcohol | It is a Class 2 misdemeanour to consume distilled spirits in any public place (any place commonly open to the public, including streets and highways), other than on the premises of a licensed on-sale dealer or at a location permitted by a municipality or county for consumption on public or non-profit property. The section names distilled spirits only. Local rules may differ. [2] |
| Where and when alcohol is soldBuying and drinking alcohol | On-sale and off-sale licensees may not sell, serve or allow alcohol to be consumed on the licensed premises between 2 a.m. and 7 a.m. A municipality or county may by ordinance prohibit or restrict sale, service and consumption on Sundays, Christmas Day or Memorial Day. [3] |
Sources
- South Dakota Legislature: SDCL 35-9-2 Purchase, possession, or consumption of beverage by person under twenty-one years prohibited (consulted 29 October 2026) · all sources
- South Dakota Legislature: SDCL 35-1-5.3 Consumption of distilled spirits in public place as misdemeanor--Exceptions (consulted 29 October 2026) · all sources
- South Dakota Legislature: SDCL 35-4-81.2 Times when beverage sales, service, and consumption prohibited--Violation as misdemeanor (consulted 29 October 2026) · all sources
National rules that also apply
These rules are set at national level in the United States and apply here too, alongside the rules above. All national rules for the United States
| Where and when alcohol is sold | Federal law does not itself ban the sale of alcohol to people under 21. Under 23 U.S.C. 158, a State loses 8 percent of certain federal highway funds if buying or publicly possessing alcohol is lawful there for a person under 21. (source: U.S. Government Publishing Office (U.S. Code)) |
|---|
South Dakota and neighbouring states
| State | Minimum age to buy beer and wine | Minimum age to buy spirits | Drinking by younger people with an adult | Drinking in public places | Where and when alcohol is sold |
|---|---|---|---|---|---|
| South Dakota | 21+ (purchase, possess, consume) | 21+ (purchase, possess, consume) | With parent, guardian or spouse; religious use | No spirits in public places | No sales 2-7am; locals may bar Sundays |
| Iowa | 21 | 21 | Home with parent consent; medical; work | No drinking on streets or in public places | No sales 2-6 a.m.; none to under 21 or drunk |
| Minnesota | 21 | 21 | Parent's household only | ⚠ Not yet verified | Off-sale: Sun 11-6, other days 8am-10pm |
| Montana | 21 (sales/provision banned) | 21 (sales/provision banned) | Parent: small amount only; religious use | ⚠ Not yet verified | Closed 2-8 a.m.; cities may restrict further |
| North Dakota | 21 | 21 | On premises with parent/guardian, with limits | Open container ban in vehicles on highways | No sales 2-8 a.m.; Christmas rules |
| Nebraska | 21 (a minor is under 21) | 21 (a minor is under 21) | Religious rite or own permanent residence | Banned on public property unless authorised | No sales 1-6 a.m.; Sunday hours restricted |
| Wyoming | 21 | 21 | Allowed with parent/spouse/guardian, religious, medical | ⚠ Not yet verified | No statewide hours; set locally |
More rules in South Dakota
- CannabisPossession for personal use: Criminal offence (misdemeanour up to 2 oz)
- Car speed limitsBuilt-up areas: 25 mph unposted · Outside built-up areas (single carriageway): 65 mph; 55 mph township roads
- Minimum age for a car driving licenceMinimum age for a car licence: 16 (operator's licence) · Earliest age to drive a car supervised: 14 (instruction permit)
- E-bikes and speed pedelecsLegal class: Three classes · Minimum age: Class III: 16
- FireworksConsumers may buy and use category F2 fireworks: Yes
- Knives and pepper sprayFolding pocket knives: Only concealment with felony intent
- Statutory minimum wageNational statutory minimum wage: Yes (state law) · Current adult minimum wage (gross): $11.85 per hour
- Using a mobile phone while drivingHolding a phone while driving banned: No (calls allowed) · Hands-free use: Allowed
- Seat belts and child seatsSeat belt compulsory in front seats: Yes · Seat belt compulsory in rear seats: Only passengers aged 5 to 17
- Tobacco and nicotine age limitsMinimum age to buy tobacco: 21 · Minimum age to buy e-cigarettes: 21
- Drink-driving limitsBlood alcohol limit for ordinary drivers: 0.08% · Lower limit for novice or young drivers: 0.02% (under 21)
Related pages
General information, not legal advice. Rules change: check the official source before you fly or ride.