Absinthe in Prague: the myths, the flaming spoon and the real story

Walk down any street in central Prague and you will find a shop window glowing bright green. Bottles with fairies, skulls and promises of "the real thing". Absinthe has become a tourist emblem of the city, which is an odd fate for a drink traditionally said to date from late 18th-century Switzerland and made famous in France. The truth is more interesting than the label.

What absinthe is

Absinthe is a strong spirit flavoured with herbs, notably wormwood (Artemisia absinthium), together with aniseed and fennel. Classic recipes are distilled, and the drink is traditionally diluted with cold water before serving. It became fashionable in 19th-century France and was associated with artists and writers.

It was banned in several countries in the early 20th century, in a wave of alarm about its supposed effects and a wider campaign against alcohol. Bans have since been lifted or relaxed in most places, and the drink is legal in Czechia and across the EU, with rules on the content of the wormwood compound thujone (as of 2026; check the official source).

Myth one: it makes you hallucinate

It does not. Absinthe is a strong alcoholic drink, and the effects of drinking too much of it are the effects of alcohol. The old stories of madness and visions were connected to heavy drinking, poor-quality products and the moral panic of the time. Modern regulation limits the thujone content in drinks sold in the EU, and the amounts involved are not a reason to expect anything other than the effects of a strong spirit.

Myth two: Czech absinthe is the real thing

This one needs care. Many bottles sold to visitors in Prague are labelled "absinth" and have the bright green colour of an advertisement. Some are made like classic absinthe by distillation of herbs. Others are bitter spirits flavoured with wormwood extract and coloured, which differ in taste and quality from the traditional French or Swiss kind.

Ask what the product is and read the label: the strength, the ingredients and whether it says it is distilled. Bright colour alone is not a guide. A good drink does not need a cartoon fairy, and a bad one often has several.

Myth three: you must set it on fire

The burning-sugar ritual, with a spoon over a glass and a lit sugar cube, is common in Prague bars. The classic way to serve absinthe was to drip cold water slowly over a sugar cube, so the drink turns cloudy as the aromatic oils come out of solution. Setting the sugar alight looks like a modern presentation, often said to have caught on in recent decades, rather than a tradition from the golden age of the drink.

Fire and strong spirit do not mix well with sleeves, hair and cheap glasses. If a bar sets your drink alight, let the staff do it and keep your hands away. Many people find the plain, diluted version more pleasant.

How to drink it

Strong spirits deserve respect. Bottles are often much stronger than most spirits, and the strength is on the label. Treat a glass like a small, powerful drink rather than a shot.

The traditional way is to pour a measure into a glass, then slowly add cold water, usually several times the volume of the spirit, until it turns cloudy. Sip, don't gulp. Many people find that dilution releases the aniseed and herbal notes.

Eat something first, drink water alongside and don't mix absinthe with a string of other drinks. Our guide to Becherovka and Czech spirits explains the herbal side of the local drinks scene, and slivovice and fruit brandy covers another strong spirit worth understanding.

Buying a bottle

Shops in the centre cater to tourists and sell it at a range of qualities. Compare labels, ask questions and avoid buying purely on packaging. Check the strength and whether it is a distilled product. Stick to shops with clear labelling and receipts; if you plan to carry bottles home, check the customs rules for spirits at your destination.

For rules on the labelling and sale of alcoholic drinks, the Czech Agriculture and Food Inspection Authority is the relevant body. If you want to try it in a bar, ask the staff how they serve it, how strong it is and what the price is before you order, since prices in tourist areas can be steep. Our tourist traps guide covers menu surprises.

Legal points

You must be 18 to buy or be served alcohol in Czechia (see our drinking age guide). Driving after any alcohol is an offence, so don't treat absinthe as a harmless novelty. Read more on the night out in Prague nightlife explained.

A note on bars

Bars that serve absinthe in tourist areas often add a premium for the show. Ask the price per measure and the measure itself before ordering, and check whether the water and sugar are included. A quieter bar that serves it plainly may be a better place to taste it properly.

Frequently asked questions

Is absinthe legal in Czechia?

Yes, as a regulated alcoholic drink, with limits on thujone under EU rules. Check the official source for details.

Does absinthe cause hallucinations?

No. The effects are those of a strong alcoholic drink.

Do I have to burn the sugar?

No. The flaming ritual is a modern presentation. The traditional method uses cold water dripped over sugar.

Is Czech absinthe the same as French absinthe?

Not always. Some bottles are made like classic absinthe and others are flavoured spirits. Read the label.

Today: if you want to try it, ask the bartender how they serve it and what the strength is, then choose the water-dilution version.