Can You Drink Wine While Pregnant?
The safest choice is no alcohol at all — there is no amount of wine known to be safe in pregnancy.
The full answer
Alcohol passes freely across the placenta to your baby, who can't process it the way you can. Because no level of alcohol has been proven safe at any stage, health authorities (ACOG, CDC, NHS) advise avoiding alcohol entirely throughout pregnancy. Drinking — especially regularly or heavily — raises the risk of miscarriage, premature birth, low birth weight, and fetal alcohol spectrum disorders, which can cause lifelong learning and behavioural difficulties. The risk is highest with more alcohol, but since a definitively "safe" amount has never been established, the clear recommendation is none. If you drank before you knew you were pregnant, don't panic — stop now and mention it to your provider.
Safer alternatives
- Choose alcohol-free wine, mocktails, sparkling water, or soft drinks instead
- If you drank before knowing you were pregnant, stop now and tell your provider
- Watch for hidden alcohol in trifles, sauces, and some 'low-alcohol' drinks
When to avoid: Avoid alcohol throughout pregnancy — there's no known safe amount or safe time.
Wine by trimester
| Stage | What changes |
|---|---|
| First trimester | There is no amount of alcohol established as safe in pregnancy, and guidance in most countries is to avoid it entirely. The first trimester is when organ development is happening, though the advice applies throughout. |
| Second trimester | Unchanged. Advice does vary between countries in tone, but the mainstream position is avoidance rather than a permitted limit. |
| Third trimester | Same position. Alcohol crosses the placenta at every stage, so there isn't a later point at which the advice relaxes. |
Common questions about wine in pregnancy
Is one glass of wine okay in pregnancy?
No amount has been established as safe, and mainstream guidance is to avoid alcohol entirely. You'll hear differing views, including from previous generations, but the current advice is consistent on this.
I drank before I knew I was pregnant.
This is extremely common and worth raising with your provider rather than carrying alone. They can talk it through properly — it's a routine conversation for them, not a judgement.
What about alcohol-free wine?
Alcohol-free options are generally fine, though some contain a trace amount — the label states it. Many people find them a useful way to have something in the glass socially.
Pregnancy food-safety basics
Most “can I have this?” questions in pregnancy come down to four things. Listeria — a bacterium that survives the fridge — is why chilled ready-to-eat meats, pâté, and mould-ripened soft cheeses are heated or avoided. Mercury is why certain fish are limited. Caffeine is capped at about 200 mg a day. And alcohol is best avoided entirely, as no safe amount is known. Cooking food until it’s steaming hot kills listeria and most other bugs, which is why “heat until steaming” solves so many of these questions.
For the full picture, see our pregnancy safety guide, and track your pregnancy with the How Far Along Am I? calculator and the week-by-week guide.
Frequently asked questions
- Can you drink wine while pregnant?
- The safest choice is no alcohol at all — there is no amount of wine known to be safe in pregnancy. Alcohol passes freely across the placenta to your baby, who can't process it the way you can. Because no level of alcohol has been proven safe at any stage, health authorities (ACOG, CDC, NHS) advise avoiding alcohol entirely throughout pregnancy. Drinking — especially regularly or heavily — raises the risk of miscarriage, premature birth, low birth weight, and fetal alcohol spectrum disorders, which can cause lifelong learning and behavioural difficulties. The risk is highest with more alcohol, but since a definitively "safe" amount has never been established, the clear recommendation is none. If you drank before you knew you were pregnant, don't panic — stop now and mention it to your provider.
- Why is wine not recommended in pregnancy?
- Alcohol passes freely across the placenta to your baby, who can't process it the way you can. Because no level of alcohol has been proven safe at any stage, health authorities (ACOG, CDC, NHS) advise avoiding alcohol entirely throughout pregnancy. Drinking — especially regularly or heavily — raises the risk of miscarriage, premature birth, low birth weight, and fetal alcohol spectrum disorders, which can cause lifelong learning and behavioural difficulties. The risk is highest with more alcohol, but since a definitively "safe" amount has never been established, the clear recommendation is none. If you drank before you knew you were pregnant, don't panic — stop now and mention it to your provider.
- When should I avoid wine during pregnancy?
- Avoid alcohol throughout pregnancy — there's no known safe amount or safe time.