How Many Beers Is 100 Oz?

Alcohol is a well-liked beverage consumed by billions of people worldwide, with beer being an undisputed favorite for most of them. If you enjoy it regularly, managing your drinking habits should be a priority to avoid overindulging. 

Wondering how you can do that?  Start by figuring out how many beers is 100 oz to set your limits and pace yourself. 

This guide will divulge the number of beers in 100 oz. We’ll also look into beer sizes, alcohol content, and how to convert 100 ounces into beer accurately. Whether you’re throwing a party or looking to nurture healthier drinking routines, the information will be handy in the long run. Read on! 

How Many Beers Are in 100 Oz?

The number of beers in 100 oz depends on the beer bottle size or can. Typically, the standard size of a beer in the US is 12 fluid ounces, meaning 100 ounces equals more than eight bottles.

However, variations in bottle sizes and alcohol content make it tricky to tell the exact number of beers in 100 oz. Generally speaking, though, consuming that much alcohol in one sitting or daily is unadvisable since it will bring about various health issues in the future, given the ABV percentage (about 5%) of each drink.

Health professionals perceive one alcoholic drink as 12 ounces of regular beer and advise women to take that much or less daily. On the other hand, men –  who boast a higher alcohol tolerance – should consume two or fewer beers daily.

How to Convert 100 Oz to Beers

Calculating the number of beers in 100 oz is straightforward when you know the standard beer bottle size—12 U.S. fluid ounces. Dividing 100 oz by the latter should give you the equivalent number of beers, which is a tad over eight. 

While at it, you can also try to understand the alcohol content of beers to avoid excessive drinking. A regular can or beer bottle typically contains 1.48 ounces of alcohol by volume (ABV).

Be that as it may,  ABV for different beers differs depending on the brand and type of beer you consume. Hence, it’s essential to understand how many ounces each serving has to maintain responsible drinking habits. 

Understanding Alcohol Content

Beer usually comes with a certain percentage of pure ethanol, popularly known as alcohol by volume (ABV). A standard beer bottle holding 12 ounces of the beverage has 5% ABV, but it could be between 4-7% ABV in others. 

Knowing that one beer usually contains 5% ABV helps you understand your alcohol tolerance and decide the number of beers to consume daily or in one sitting. It also lets you track your weekly alcohol consumption to ensure they align with your set limits. 

Again, beer brands come with varying ABVs, tastes, and strengths. For instance, lagers mainly have a lighter flavor, clocking in at around 4.2%-5% ABV. While ales’ ABVs range from 4% to 7%, IPAs’ alcohol content is generally between 3% and 14%. On the other hand, higher-density stouts and porters may have an ABV of up to 8%.

For comparison, the ABV for other alcoholic beverages also differs. For instance, fortified wines’ ABV ranges from 15.5% to 25%, while unfortified ones are between 5.5% and 16% ABV. Then, spirits like vodka or whiskey are more potent, with an alcohol concentration of 40% ABV. 

What Are the Most Commonly Used Beer Bottle Sizes?

Nip Bottle

Otherwise known as a mini-bottle or shooter, the nip bottle is a miniature version of a typical beer can or bottle. It’s usually used to sell hard spirits, liqueurs, and sometimes wine, owing to its small size that enables them to hold 50 ml (1.7 oz) of beverages.

Some people refer to shooters as nips because of their early usage in the UK, when each would hold one-third of a pint or 6.66 fl oz each. That made them more accessible for customers to carry their drinks home since they could easily fit into their pockets.


Stubby bottles are some of the most common beer bottles on the market today. They boast a squat shape and a short neck, each holding 12 ounces (355 ml) of beer. 

Stubby beer bottles are easy to handle, thanks to their short height and low center of gravity. Additionally, their compact shape makes them harder to break, which is why most beer sellers like them. 

Again stubby beer bottles’ short necks and light weight make them easier to ship, adding to their convenience. 


Magnums offer an impressive size and a unique aesthetic feel that has won the favor of brewers and consumers alike. Popular among more prominent beer brands, these large beer bottles contain around 50.7 ounces of beer, which is way more than what standard 12-ounce bottles can hold.

Though magnums are sometimes released as display pieces or special editions by prominent brands, they deliver intense flavors that cannot be provided in smaller standard beer bottles owing to their low alcohol content. Examples of these complex aromas include mushrooms and cellar funkiness. 

Moreover, magnums offer significantly more beer for drinking enthusiasts.  They also preserve the beverage’s freshness longer than regular-sized cans, ensuring each sip comes with the authentic flavor consumers crave.


It’s not unusual to find people using the term “bomber” to refer to any large beer bottle. But the truth is, these are 22 fluid-ounce beer bottles whose capacity is about 651 ml. More often than not, they’re used for packaging and distributing craft beer, enabling consumers to enjoy more than what traditional 12-oz bottles offer. 

Bombers were popularized by small craft brewers who leveraged them for limited editions and other special releases. Undoubtedly, they appealed to many consumers since they’d provide more of their favorite beverage. 

Notably, bomber beer bottles sizes may vary. For example, a bomber of Speedway Stout holds 750 ml or 25.4 oz, making it one of the larger bottle sizes available today.

Furthermore, bombers typically contain a higher alcohol content than regular beers, with up to 8% ABV in some beers. Hence, consuming an entire bottle equals drinking more than three regular beers in one sitting.  


Longneck bottles are also popular among brewers, favored for their long, narrow necks that make them easier to grip. Furthermore, they come with short, flat shoulders that reduce the transition between their necks and bodies. 

Longnecks have a capacity of 330 ml or 11.15 ml, meaning they’re smaller than standard beer bottles. That includes the North American Longneck or ISB, which holds 12 fluid ounces of beer.   

FAQs on How Many Beers Is 100 Oz

How many beers are 100 oz?

100 oz is slightly more than eight beer bottles. However, the exact number rides on the size of the latter or beer cans and alcohol content. 

Is drinking 100 oz of beer in one sitting safe?

No. Consuming that much alcohol could cause alcohol poisoning, which is fatal. Even if you’re lucky, expect undesirable symptoms like seizures, confusion, blackouts, and vomiting.

What is the average serving size for beer?

The average serving size for beer in the United States is 12 fluid ounces.    

Is a 24-pack of beer equivalent to 100 oz? 

A 24-pack of beer equals 288 fluid ounces since one beer comes with 12 fl. oz. 

Will 100 oz of beer be enough for fifty guests? 

Unfortunately, no. 100 oz of beer is about eight beers, which isn’t enough to meet the needs of fifty people. Instead, you need about 80 beers, or 960 fl. oz., for a party or gathering that large. 

Final Take On How Many Beers Is 100 Oz

As we’ve found out, 100 oz is about 8.35 beers, considering the standard size of one beer is 12 US fluid ounces. While you can drink as much as you please, consuming such much alcohol in one sitting is a bad idea, no matter your alcohol tolerance. 

Always take precautionary measures when enjoying your favorite brand of craft beer. Remember that binge drinking increases your risk of potential health hazards like high blood pressure, stroke, and liver diseases. 

Dan Smullen Beer is my life profile

Hi, I'm Dan, founder of BeerIsMyLife. I've been an avid homebrewer for over ten years, and beer is my true passion. I've traveled all over the world, visiting breweries, tasting beer, as well as making my own batches. I set up this blog to share that experience with you.