North America · Last reviewed 2026-04-29

Can I drink tap water in
Antigua and Barbuda?

⚠️Drink with caution

Tap water at most Antiguan resorts is treated and safe to drink — bottled is the safer choice off-resort and on Barbuda.

At a glance

What's safe in Antigua and Barbuda

💧

Drink tap water

In cities

🪥

Brush teeth

In cities

🧊

Ice in drinks

In cities

💡Bottled or filtered water is recommended

Practical advice

How to stay hydrated safely

Buy bottled from reputable shops

In Antigua and Barbuda, buy sealed bottled water from supermarkets, hotels, or established shops. Check the seal is intact before drinking — refilled bottles are sold in some markets.

Use a travel water filter

A filter bottle (LifeStraw, Grayl, Sawyer) covers any tap source and saves money and plastic on longer trips. UV pens (SteriPEN) also work for clear water.

Boil water if you have a kettle

A full rolling boil for at least one minute kills bacteria, viruses, and protozoa. This is the cheapest and most reliable treatment if your accommodation has a kettle.

Be careful with ice and food washing

Reputable city restaurants typically use filtered ice and washed produce, but ask if uncertain — particularly at street stalls.

If you do get sick, hydrate aggressively

Traveller's diarrhoea is usually short and self-limiting. Oral rehydration salts (ORS) are widely available — keep sipping fluids. See a doctor if symptoms persist beyond 48 hours, you have a fever, or you see blood.

FAQ

Antigua and Barbuda tap water · questions

Can I drink tap water in Antigua and Barbuda?

Tap water at most Antiguan resorts is treated and safe to drink — bottled is the safer choice off-resort and on Barbuda.

Is it safe to brush my teeth with tap water in Antigua and Barbuda?

Tap water in Antigua and Barbuda is generally safe for brushing teeth in major cities and treated supplies, but bottled is the safer choice in rural areas or if you have a sensitive stomach.

Is ice safe in restaurants in Antigua and Barbuda?

In reputable city restaurants and hotels, ice is usually made from filtered or bottled water. Outside cities or at street vendors, ice may be made from tap water — ask before ordering.

What about hot drinks like coffee and tea in Antigua and Barbuda?

Boiling water for at least one minute kills most pathogens, so hot tea and coffee made from properly boiled water are generally safe even where tap water isn’t. Be cautious of warm drinks that may not have been brought to a full boil.

Should I bring a water filter to Antigua and Barbuda?

Yes — a reusable bottle with a built-in filter (LifeStraw, Grayl, Sawyer) saves money and plastic over buying bottled the entire trip. UV pens (SteriPEN) also work for clear water.

When was this guidance last reviewed?

Last reviewed 2026-04-29. Tap water conditions can change after major infrastructure events or boil-water notices — always check the latest official sources before travelling.

Sources

Disclaimer: This is general traveller guidance for Antigua and Barbuda, not medical advice. Conditions change after infrastructure incidents or boil-water notices — always check official sources before drinking. Last reviewed 2026-04-29.

Nearby

Tap water in other North America countries

Bahamas

Mostly safe

Barbados

Safe

Belize

Caution

Canada

Safe

Costa Rica

Mostly safe

Cuba

Avoid

Dominica

Caution

Dominican Republic

Avoid

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Can I drink tap water in
Antigua and Barbuda?

What's safe in Antigua and Barbuda