Beer · Explainer
What is a session beer?
A session beer is a speciality beer in which the brewer keeps the flavour up at a low alcohol content. The term appears in no law. In trade literature 5.0 to 5.5 percent by volume is mentioned as the upper limit, while in practice brewers mainly put the word session on labels of beers up to about 4.5 percent. So always look at the label.
In brief
The key figures
| What it is | Specialty beer with a deliberately low alcohol content |
|---|---|
| Legal status | No legal designation; session appears in no regulation |
| Limit in the trade literature | 5.0 to 5.5 percent by volume as upper limit |
| Limit in practice | Labels with session often go up to about 4.5 percent |
| Low-alcohol beer (legal) | More than 0.1 and at most 1.2 percent by volume |
| Alcohol-free beer (legal) | At most 0.1 volume percent |
| Most common form | Session IPA |
| Where you find the percentage | On the label of the bottle or can |
Is there a legal limit for session beer?
There is no legal limit: session is a word from the brewing world, not a designation laid down in any regulation.
What is fixed is laid down in the Warenwetbesluit Gereserveerde aanduidingen. Alcohol-free beer may contain at most 0.1 percent by volume and low-alcohol beer more than 0.1 and at most 1.2 percent by volume. Above that limit the law stops classifying.
Until 1 January 2015 the Netherlands still had the Bierverordening Productschap Dranken 2003, which classified beer by original gravity into categories S, I, II and III. That regulation has lapsed and no successor came for classification by strength.
Where does the word session come from?
Session comes from English usage and was turned by beer lovers into the adjective sessionable.
The trade magazine Craft Beer & Brewing described the term in 2014 as a designation about which opinions differ. As a generally accepted upper limit, the magazine mentions 5.0 to 5.5 percent by volume.
In practice it depends on the label. Brewers mainly use the word to indicate that a beer is lighter than the usual version of the same style.
What is the difference between session beer and low-alcohol beer?
Low-alcohol beer is a legal designation for beer between 0.1 and 1.2 percent by volume, whereas session beer is a trade term with no fixed limit.
A session beer therefore simply contains alcohol, often around 4 percent. A low-alcohol beer is far below that and may only carry the designation if it also contains at least 4 percent extract.
De twee woorden zijn daarom niet uitwisselbaar. Alcohol verkopen wij niet aan iedereen onder de 18 jaar. NIX18.
Why is a session IPA harder to brew than a regular IPA?
Less alcohol means less malt and therefore less body, so the hop bitterness gets less counterweight in the glass.
Brewers deal with that in the mash kettle. Craft Beer & Brewing recommends a higher mash temperature of 68 to 71 degrees, so that more unfermentable sugars remain and the beer feels fuller at the same low percentage.
The same trick is used in session stouts and light pale ales. The recipe is not simply a diluted version of its bigger brother.
Where do you find the alcohol percentage of a session beer?
Every label shows the alcohol by volume, and for beers with session on the label that figure varies widely.
Which information must appear on the packaging is regulated at European level in Regulation (EU) No 1169/2011 on the provision of food information to consumers. The percentage can therefore be found everywhere, including on imports.
If you are unsure about a bottle or a can, walk in to see us on the Brink in Bathmen. We will read the label with you.
From the shop in Bathmen
Which beers between 3 and 4.5 percent are on the shelves in Bathmen?
In the shop in Bathmen there are 46 beers from 24 different brands from 4 countries. Prices range from € 1.15 to € 115.00. The alcohol percentage ranges from 3.2% to 4.5%.
- Bird Brewery Paradijsvogel 4.5% · 33 cl · Netherlands
- Bird Brewery X Gulpener Gulpse Wulp Petit Saison 4.5% · 33 cl · Netherlands
- Bird Brewery Zwaanzinnig 4.5% · 33 cl · Netherlands
- Blanche De Namur 4.5% · 75 cl · Belgium
- Blanche de Namur Apple 3.4% · 25 cl · Belgium
- Blanche De Namur Magnum 4.5% · 150 cl · Belgium
- Blanche de Namur Rosée 3.4% · 25 cl · Belgium
- Blanche de Namur Witbier 4.5% · 25 cl · Belgium
- Brouwerij 't IJ Calypso Session IPA 4% · 33 cl · Netherlands
- Brouwerij 't IJ L'Oeuf 4.4% · 33 cl · Netherlands
Related questions
What is a barrel-aged beer?What is barley wine?What is re-fermentation in the bottle?
Short answer
Short answers to related questions
- What percentage of alcohol does a session beer have?
- There is no fixed limit. Trade literature names 5.0 to 5.5 percent as the upper end; many session labels are around 4 percent.
- Is a session IPA the same as a light pilsner?
- No. A session IPA retains the hop character of an IPA at lower alcohol; a pilsner is a bottom-fermented beer with its own recipe.
- Is session beer the same as alcohol-free beer?
- No. Alcohol-free beer in the Netherlands contains at most 0.1 percent alcohol by volume; a session beer simply contains alcohol.
- Geldt NIX18 ook voor sessionbier?
- Ja. Voor alcoholhoudende drank geldt de grens van 18 jaar. NIX18.
The reasoning
Sources
- Brewing Session Beer, Craft Beer & Brewing (accessed 2026-09-07)
- Warenwetbesluit Gereserveerde aanduidingen, Overheid.nl (accessed 2026-09-07)
- Bierverordening Productschap Dranken 2003, vervallen per 1 januari 2015, Overheid.nl (accessed 2026-09-07)
- Alcoholvrij en alcoholarm bier, Nederlandse Brouwers (accessed 2026-09-07)
- Verordening (EU) nr. 1169/2011 betreffende de verstrekking van voedselinformatie aan consumenten, EUR-Lex (accessed 2026-09-07)
This page was written and checked by ’t Bockje Bathmen, wine & spirits shop at the Brink 2 in Bathmen. Last updated on 23 October 2026.
Verkoop van alcohol onder de 18 jaar is verboden. NIX18.