Safe to drink. Based on the national picture for Oman and local conditions.
Can you…
Can you drink the tap water in Muscat?
Last reviewed 2026 · Oman
Muscat scores 84/100 for tap-water safety — safe to drink. So if you’re asking whether the tap water is safe in Muscat, the short answer is “safe to drink.” Scores above 70 mean tap water is generally safe to drink. 40–69 means treat it with caution — filtering or bottled water is wise. Below 40 means it’s best avoided straight from the tap.
Ice, brushing your teeth & cooking: what’s safe in Muscat?
- Drinkable?
- Yes — tap water is safe to drink straight from the faucet.
- Brush teeth?
- Yes — brushing your teeth with tap water is perfectly fine.
- Ice?
- Yes — ice made from tap water is safe.
- Cooking?
- Yes — cooking and rinsing produce with tap water is safe.
Should you boil the tap water in Muscat?
You don't need to boil the tap water in Muscat — it's treated to a high standard and safe to drink as-is. Boiling only matters if you're on a private well or during a local boil-water advisory. More on what boiling does and doesn’t remove.
Do you need bottled water or a filter in Muscat?
Bottled water is a preference, not a necessity, in Muscat — the tap water is safe and far cheaper. A refillable bottle is the greener, cheaper choice.
A filter isn't needed for safety in Muscat; some people use a simple carbon filter purely to improve taste or reduce chlorine smell.
How Muscat compares to the rest of Oman
There’s no separate official water-quality feed for Muscat, so its rating tracks the national picture for Oman, which scores 84/100. Conditions in a specific neighbourhood, hotel, or older building can still differ from the city as a whole.
Common questions about tap water in Muscat
Can you drink tap water in Muscat?+
Muscat scores 84/100 on our water-safety index — safe to drink. Yes — tap water is safe to drink straight from the faucet.
Is it safe to brush your teeth with tap water in Muscat?+
Yes — brushing your teeth with tap water is perfectly fine.
Is ice safe to use in drinks in Muscat?+
Yes — ice made from tap water is safe.
Is tap water in Muscat safe for cooking?+
Yes — cooking and rinsing produce with tap water is safe.
Data & sources
City-level tap-water safety isn’t published as a single official global dataset, so the Muscat score is derived from Oman’s national water-safety assessment together with CDC traveler guidance. For the full country picture and its official sources, see tap water in Oman.
Read the full methodology — how the 0–100 score is built and what it does (and doesn’t) mean.