Idaho alcohol laws on Sundays depend entirely on what you want to buy and where you are. Beer and wine sell on Sundays everywhere in the state under the same hours as any other day. Liquor by the drink at bars and restaurants is banned on Sundays by default, and only opens up if the city or county has passed an ordinance allowing it. State-run liquor stores are closed on Sundays unless the county commission has voted to open them. There is no single statewide answer, which is why two towns an hour apart can run on completely different Sunday rules.
Beer and Wine on Sundays
Beer and wine face no Sunday-specific restriction anywhere in Idaho. The only daily limit is that beer cannot be sold between 1:00 a.m. and 6:00 a.m., and that window applies every day of the week equally.1Idaho State Legislature. Idaho Code Section 23-1012 – Hours of Sale Wine follows the same hours. A city or county can extend closing time to 2:00 a.m. by local ordinance, but outside that daily window, Sunday sales of beer and wine run just like any other day.
That means a grocery store, convenience store, brewery taproom, or winery tasting room can sell beer and wine on a Sunday without needing any special local permission. If your question is only about picking up a six-pack or a bottle of wine, the answer is yes, almost anywhere, during normal hours.
Liquor by the Drink on Sundays
Liquor by the drink is where Sunday rules get restrictive. Under state law, no liquor can be sold, offered, or given away on any licensed premises from 1:00 a.m. Sunday through 10:00 a.m. Monday.2Idaho State Legislature. Idaho Code 23-927 – Hours of Sale of Liquor That default shuts down liquor service for the entire Sunday and into Monday morning unless local government has acted to change it.
A city or county can pass an ordinance allowing Sunday liquor-by-the-drink sales within its jurisdiction, and the same ordinance can push closing time to 2:00 a.m.2Idaho State Legislature. Idaho Code 23-927 – Hours of Sale of Liquor Where that ordinance exists, bars and restaurants can serve cocktails on Sundays like any other day. Where it does not, they cannot serve a single mixed drink.
The Banquet Room Exception
One narrow exception is written into state law itself. A licensee with a banquet or meeting room that is physically separate from both the bar area and the regular dining room may serve liquor between 2:00 p.m. and 11:00 p.m. on Sundays, but only to participants of banquets, receptions, or conventions.2Idaho State Legislature. Idaho Code 23-927 – Hours of Sale of Liquor This does not cover regular bar service or a dining room open to the public. The room separation is strict; cordoning off part of your dining room with a divider does not qualify unless the dining room itself is closed to the public.
State Liquor Stores on Sundays
Idaho is a control state. Distilled spirits sold by the bottle move through state-run liquor stores and distributing stations, and those stores are closed on Sundays by default, along with Thanksgiving, Christmas, and Memorial Day.3Idaho State Legislature. Idaho Code Section 23-307 – Days When Sales Are Prohibited
A county’s board of commissioners can pass a resolution to allow Sunday sales at state liquor stores within the county, provided the Sunday does not fall on Christmas Day. Voters can also force the question through a local option election if at least 20% of registered voters in the county sign a petition.4Idaho State Legislature. Idaho Code Section 23-308 – County Option Sunday Liquor Sales If neither has happened in your county, the state store is closed Sunday.
How Local Opt-In Changes the Answer Where You Live
The practical consequence of Idaho’s split system is that Sunday liquor availability varies sharply across the state. A bar in one city might pour cocktails all afternoon on a Sunday while an identical business a county away cannot legally sell one. The state default is no Sunday liquor service and no Sunday state-store sales. Any change from that default comes from a city or county ordinance for bars and restaurants, or a county commission resolution or petition election for state stores.
Local governments can also go the other direction and impose hours stricter than the state’s default on any day of the week. Before you plan an event, open a business, or assume you can buy a bottle on a Sunday drive, check both your city’s and your county’s ordinances. Calling the city clerk or county office is the fastest way to get a straight answer, because the ABC license alone does not tell you which Sunday rules apply at your address.
Some tourism-heavy municipalities grant additional flexibility through special local licenses or extended hours. If your business sits in a resort town or a designated entertainment district, that phone call to the city clerk is worth making before you rely on the general rule.
What Happens if You Sell Liquor on a Sunday Without Authority
Selling liquor outside permitted hours, including on a Sunday in a jurisdiction that has not opted in, carries both administrative and criminal consequences. The two tracks run in parallel: the Alcohol Beverage Control (ABC) director handles license discipline, and the courts handle criminal penalties.
Administrative Discipline
The ABC director can suspend a license for up to six months, levy a fine, impose both a suspension and a fine, or revoke the license entirely. The director has discretion to match the response to the circumstances, so a repeat offender faces much harsher treatment than someone caught in a first-time technical error.
Criminal Charges
A violation by any employee, agent, or other person acting on behalf of a licensee is a misdemeanor. A conviction carries a fine between $100 and $300, imprisonment in the county jail for 30 days to six months, or both.5Idaho State Legislature. Idaho Code 23-614 – Prohibited Acts, Misdemeanors, Penalties The jail minimum of 30 days, rather than one day, means even a first offense can mean a month in jail.
Automatic License Forfeiture
Whenever someone is convicted of any violation under Idaho’s alcohol laws, the court is required to include forfeiture of the defendant’s liquor license or permit as part of the judgment. The statute directs the court to do this and to send a certified copy of the judgment to whichever agency issued the license. A single conviction can end your ability to sell alcohol.
Serving Alcohol at a Sunday Event
If you are organizing a festival, charity fundraiser, or community event and want to serve alcohol on a Sunday, the ABC Division issues temporary permits for nonprofit and public-purpose events. The core requirements:
- Applications must reach the ABC office at least 14 days before the event.
- Permits cover one to three consecutive days.
- First-time applicants with IRS nonprofit status must provide a copy of their 501(c)(3) determination letter.
- Beer and wine permits cost $20 each. Liquor permits carry no fee.
- Within 30 days after the event, you must submit a report showing how the proceeds were used.
Local permits may also be required. The ABC application directs applicants to contact the county and municipality where the event will be held to confirm compliance with local codes.6Idaho State Police. Application for Beer/Wine/Liquor Permit For events involving out-of-state breweries or wineries, additional requirements apply: out-of-state breweries need a Certificate of Approval, and all out-of-state products must ship through an in-state distributor.