Drinking Water in Cyprus: What Comes Out of the Tap — and What Doesn't
The short answer: tap water is officially drinking water. The honest answer: most people in Cyprus don't drink it straight. Not because it's dangerous, but because it's extremely hard, sometimes tastes of chlorine, and over the years a very practical drinking water culture has evolved — 18-litre containers, refill machines in car parks, and delivery services.
Is the Tap Water Safe to Drink?
Technically, yes. The Water Development Department (WDD) monitors quality regularly and the results consistently meet EU standards. Pathogens are not an issue.
The real topic is hardness. At 25–35 °dH, Cyprus water contains so much calcium and magnesium that coffee tastes off, kettles fur up within months, and the water leaves a heavy mineral aftertaste. Add occasional chlorine notes depending on the pipe section, and most people simply look for an alternative.
| Parameter | Vienna | Cyprus (typical) |
|---|---|---|
| Hardness | 5–7 °dH (soft) | 25–35 °dH (very hard) |
| Microbial quality | Excellent | Good (EU compliant) |
| Chlorine | Minimal | Variable by area |
| Taste | Neutral, mild | Mineral, heavy |
If your kitchen has a reverse osmosis system under the sink — standard in most Cyprus kitchens — you can drink straight from the dedicated tap. The RO filter removes almost everything. More details in the guide "Water at Home in Cyprus."
The 18-Litre Solution
For those without an RO system, Cyprus has developed a practical alternative: reusable 18-litre polycarbonate containers, filled either at self-service dispensers or delivered to your door.
The containers themselves are available in every large supermarket — Alphamega, Papantoniou, and similar chains all stock them. After that, you're only paying for the water.
Water Refill Dispensers
Blue-and-white refill machines are found in supermarket car parks, at petrol stations, and in busy areas throughout Cyprus. They sell filtered or RO water, and filling an 18-litre container costs between €1.20 and €2.00 depending on the machine — one of the most affordable ways to get good drinking water.
- 1Buy a container at any supermarket (€10–15, one-off purchase)
- 2Find your nearest refill machine — they're everywhere, usually in supermarket car parks
- 3Remove the cap, place the container under the nozzle, insert coins or card
- 4At home, place on a dispenser stand or use a pump attachment
- 5Rinse the container with a splash of vinegar every few months
| Position | Kosten | Hinweis |
|---|---|---|
| 18-litre container (one-off) | 10–15 EUR | |
| Refill at dispenser (18 litres) | 1.20–2.00 EUR | |
| Dispenser stand or table-top unit | 15–60 EUR | Optional |
| Delivery service (18 litres, incl. delivery) | 1.50–3.00 EUR | Local providers |
With a couple of containers and regular refills, one person can cover their drinking water needs for under €5 a month. Practical and affordable.
Where Does Cyprus Water Come From?
Cyprus has very limited freshwater and almost no significant rivers. The supply rests on three pillars:
Reservoirs: The Kouris Dam south of Limassol is the largest, holding around 115 million cubic metres. In drought years — increasingly common — levels can drop dramatically.
Desalination plants: Today around 60–70% of Cyprus's drinking water comes from seawater desalination. Five large coastal plants process Mediterranean water into drinking water via reverse osmosis. This is why water bills in Cyprus are relatively high.
Groundwater: Used locally, but depleted over decades of overuse, and affected by saltwater intrusion in coastal areas.
Desalinated water tastes different from spring water — flatter, sometimes slightly metallic. If you're in Limassol or Larnaca, this is largely what comes out of your tap. Perfectly safe, but it explains the taste that many newcomers notice.
Water Tankers: Pools and Special Needs
Anyone with a pool or high-volume water needs will encounter water tanker lorries. They deliver from around 5,000 litres upwards and are available from local providers in every city — one call is all it takes.
One important note: this water typically comes from boreholes or minimally treated sources and can be exceptionally hard — harder even than the public mains. Anyone treating pool water should test the chemical balance after filling before adding chlorine. Otherwise you'll be throwing chemicals into an unsolvable equation.
| Position | Kosten | Hinweis |
|---|---|---|
| Water tanker delivery 5,000 litres | 25–60 EUR | Depending on provider and location |
| Pool water test kit | 5–20 EUR | Recommended after delivery |
Tanker water is utility water — not drinking water. It is untreated, can contain high mineral concentrations, and may carry biological contaminants. Pool and garden use only.
Quick Decision Guide
| Situation | Recommendation | |
|---|---|---|
| RO system already fitted | Drink straight from the dedicated tap — sorted | |
| No RO, single person | 18L container + dispenser, refill 2–3 times a month | |
| Family with children | Delivery service or install an RO system | |
| Filling a pool | Water tanker; test chemical balance before treating | |
| Cooking and coffee | Filtered or container water — worth it for the taste |
Laws, bureaucratic processes and everyday information in Cyprus change constantly. pundo.cy keeps you up to date — for expats in Cyprus, in multiple languages.