Can You Drink Tap Water in Spain?

Can you drink tap water in Spain? If you’re looking to reduce plastic waste and keep your budget tight during your travel to Spain, this will be your essential guide.

Continue reading about the suitability of Spain’s tap water for drinking and relevant insights before quenching your thirst with tap water.

This guide in a nutshell:

• Most cities in Spain have safe and drinkable tap water;
• Still, bottled water is also commonly used and readily available;
• In restaurants, you are most likely given the option of bottled water or tap water;
• Tap water in Spain is called ‘Agua del Grifo‘;
• In 99.99% of cases, you can use tap water for brushing your teeth and cooking.

Can you drink tap water in Spain?

To put it simply, yes, you most certainly can. Spanish tap water is fit for human consumption. Around 99% of Spanish tap water is graded as suitable for drinking.

Additionally, Spain lays a proud claim to one of the foremost public water filtration and wastewater management systems across the globe. You can rest assured that tap water in Spain is practically bacteria-free and poses virtually no risk of falling ill. 

City	Tap Water Quality	Notes
Madrid	Excellent	Safe for cooking, brushing teeth, drinking
Barcelona	Good	Safe for all uses, some complain about taste
Málaga	Very good	Safe for all uses
Ibiza	Good	Safe for all uses, some complain about taste
Canary Islands	Good	Safe for all uses, some complain about taste
Valencia	Good	Safe for all uses

If you’re wondering why you’re seeing locals guzzling down bottled mineral water, it’s a taste preference rather than a health concern. The tap water may seem to be on the saltier side or may give off a hint of chlorine. Regions with “hard” water might also serve a slightly bitter taste. 

If you’re open to exploring the local way of life, then drinking tap water in Spain can enrich your travel experience, giving you an ‘authentic’ taste of local habits and customs. 

Also, take note of how your stomach usually reacts to changes in water sources. Does it need a little time to adjust? If your stomach is more sensitive, take things slow.

Maybe boil your water before sipping, or grab a few bottles of mineral water for your initial day or so. In all honesty, most travellers don’t need to take these extra precautions. 

For those with specific health concerns or if you’re prone to certain genetic conditions, it’s wise to seek advice from your doctor. This would be purely to avoid potential issues tied to the slightly higher mineral content found in Spanish tap water.

Can You Drink Tap Water in Spanish Restaurants?

As per legislation approved in Spain in April 2022, all bars and restaurants across the country are now required to serve tap water to their customers at no charge. 

The reason behind this rule was to cut down on the utilization of plastic bottles, which in turn aids in reducing the harmful environmental impact of plastic waste.

How to Order Water in Restaurants in Spain

Excited to put your Spanish language skills to the test? Here’s how you can request a glass or a jug of tap water in Spanish. 

“Por favor, ¿podría darme una jarra de agua del grifo?” translates to asking – Can you please serve me a jug of tap water? 

“Por favor, ¿podría darme un vaso de agua del grifo?” is how you politely request a glass of tap water. 

Should you prefer bottled mineral water, here’s how you could ask it : 

“Por favour, ¿podría darme una botella de agua mineral?” – This phrase asks – Can you please bring me a bottle of mineral water? 

If you’re sure about the specification of either still or sparkling water, modify your question accordingly: 

“…una botella de agua mineral sin (without) gas.” 

Alternatively, 

“…una botella de agua mineral con (with) gas.”

Should I Avoid Ice in Spain?

Contrary to common concerns, there’s typically no need to steer clear of ice in Spain, given that tap water is usually safe to drink.

Apart from that the ice you get in bars and restaurants is predominantly sourced from commercially packaged bags. These bags are produced under stringent health and safety regulations and the ice usually is made from filtered water. 

Thus, rest assured that the ice used in drinks in Spain is safe for consumption. 

In instances where you’d rather enjoy your beverage without ice, simply request the waiter for your cocktail or water “sin hielo“ (sans ice, pronounced ‘ye-lo’). That’s Spanish for ‘without ice’.

Can I Use Tap Water to Cook in Spain?

Utilizing Spain’s tap water for cooking purposes such as boiling pasta, brewing coffee, or rinsing fruits and vegetables is also safe. If the thought troubles you, supermarkets offer vegetable cleaners found readily in their fresh produce sections. However, these are not a must-have. 

Can I Brush My Teeth With Tap Water in Spain?

Rest assured, brushing your teeth with tap water all across Spain is safe too. You don’t have to resort to bottled water for that.

Can You Drink Spain Tap Water in Hotels?

Given the excellent quality of tap water in Spain, it’s safe to fill your water bottle using the tap in your hotel bathroom, in most cases. 

Signage would indicate if the water supply is non-drinkable. In such cases, you will see a sign near the bathroom sink. In 17 years I never saw one though.

As a general rule, it’s always a good idea to ask at hotel reception about any potential problems you might not be informed about. If the signs are not translated into English, you should be on the lookout for phrases like, 

“Agua no apta para beber”

“Agua no potable”. 

Nonetheless, referencing the previous point about getting used to different types of water – it can be useful to adapt to the Spanish tap water slowly. For those who may experience sensitivities or reactions to foreign food or water, a gradual approach is recommended. For instance, you could boil your first batch of tap water using your hotel kettle. 

A further method to manage digestive sensitivity issues while travelling is taking a probiotic supplement or active charcoal tablets. I like to take them on all trips because sometimes they are a lifesaver. I am not a doctor so please consult with your doctor or pharmacist. 

Can You Drink Tap Water at Airbnbs in Spain?

Unless specified by your Airbnb host, the tap water in Spain’s Airbnb accommodations is typically safe to drink. However, if your accommodation is in a remote area, it’s a safe bet to confirm this before consuming the tap water. In some remote places, they still use rainwater for drinking – but they’re used to it unlike you and me.

Many private houses in Spain are equipped with water filters fitted to the faucets to enhance the water’s taste. Alternatively, some Spanish households opt for free-standing water dispensers holding large 5-gallon bottled water. If you notice one in your Airbnb, it’s entirely your choice whether to drink from the dispenser or directly from the tap.

Can You Drink From Water Fountains in Spain?

The Spanish government and local municipalities are ardently working towards curbing plastic pollution, which includes ensuring the availability of public drinking fountains across the country. Now, I’m talking about small fountains usually having a button, not big ones. 

You can easily locate these fountains in the heart of major cities, parks and popular tourist destinations. Non-potable fountains or fountains under maintenance are distinctly marked for public awareness. 

So bring along your reusable water bottle. It’s a small step that allows you to contribute to environmental conservation, and it saves you money for sangria!

Is it Safe to Drink Tap Water in Valencia?

Absolutely! You can safely consume tap water in Valencia as it is thoroughly sanitized and meets the high standards of the local government and Spain’s Health Ministry. Be assured that rigorous tests are regularly undertaken to ensure the quality of the water, so you can quench your thirst straight from the tap without any worries. 

Now let’s talk about the flavor of the water. If you’re new to Valencia, you might find the taste of the tap water quite/slightly different from what you’re accustomed to. I still remember from my early days in Valencia its horrible taste compared to one from the Alps I was used to! 

The reason for this difference is the high mineral content in the water, primarily calcium, which makes it ‘harder’ and chlorine.

It won’t harm you in any way, but merely gives the water its distinct taste. That’s all.

If the taste seems unpalatable – you always have the option of buying bottled water or using filtered water.

Is it Safe to Drink Tap Water in Madrid?

If there was a hierarchy of Spain’s tap water, Madrid would fly straight to the top. The water in the Spanish capital is considered the safest and cleanest in the whole country. In addition, the water is deemed “soft” and therefore it even tastes good!

Therefore, you can rehydrate without a shred of concern from the taps in your hotel or Airbnb. Best of all, this beautiful city in Spain has over 2,000 public water fountains where you can safely top up on the go. If you take any day trips from Madrid or stay in other cities in Castilla y Léon or Castilla La Mancha, tap water is fine to drink.

Remember to slip a reusable water bottle into your bag and you can join 96% of the Madrid population who favor tap water. These IRON FLASK bottles are what I use to travel.

Is it Safe to Drink Tap Water in Barcelona?

Drinking tap water in Barcelona is just as safe as in Madrid. However, many locals prefer to purchase bottled water or install water filters due to the distinctive taste of the tap water in the seaside city. 

This taste difference results from the high mineral content of Barcelona’s water, which comes from a mineral-rich river. This composition leads to “hard water,” characterized by a high concentration of calcium and magnesium ions. While completely safe to drink, it may not be to everyone’s taste preference. 

Should you hail from parts of the UK, northern Europe, or Slovenia, where the tap water has an easy, fresher taste, you’ll likely notice a difference when sipping from the faucet in Spain. 

Luckily there’s a simple trick that can help the tourists to improve the flavour. Simply store the tap water in a fridge for a few hours. You’ll be surprised to see how cool the water dulls the stronger flavour. 

Another quick tip to disguise the taste is to add a slice or squeeze of fresh lemon or lime into the water. 

This trick is not only beneficial in Barcelona but is equally effective across Catalonia.

Is it Safe to Drink Tap Water in Málaga?

In most cases, you can safely consume tap water in Málaga and the wider area of Andalusia, since the water undergoes extensive treatment processes in compliance with rigorous European Union regulations. The district’s tap water is also somewhat renowned for its pleasant flavour, a testament to the Sierra de Mijas and Montes de Malaga nature preserves that contribute to the water source. 

You may not immediately take to the water’s taste – we all have unique preferences, after all. Some tourists have reported finding the tap water in Spain, and Málaga in particular, to have a slightly unusual taste due to the different mineral content. 

If the perceived change in taste troubles you, I suggest carrying a refillable water bottle, ideally one equipped with a filter. This strategy not only resolves any taste issues you might experience, but it’s also an environmentally responsible choice.

While you can feel confident in the tap water’s safety in Málaga proper, tread carefully if your adventures take you to Andalusia’s quaint, rural villages. The water treatment standards can vary in these small communities compared to cities. 

Is it Safe to Drink Tap Water in Ibiza?

The tap water on Spain’s party island, Ibiza, undergoes a thorough purification process, making it safe to consume. However, it is worth noting that the water contains high levels of calcium, which gives it a distinct, and often unpalatable, flavour. 

Given that Ibiza is an island, you will find that bottled water is priced significantly higher compared to the mainland. In certain clubs, the cost of a 500 ml bottle of water can exceed €10, which indeed validates considering tap water as an option.

Alternatively, you could use water filter bottles. We have some excellent suggestions lined up for you at the end of this guide.

Is it Safe to Drink Tap Water in Gran Canaria and Tenerife?

On the island of Gran Canaria, desalinated water makes up a significant portion of the water consumed by locals and tourists alike, about 86% to be exact.

Over in Tenerife, despite having more natural water resources, desalination is also a major source of water, accounting for 47% of the residential water use. 

The distinct taste of the tap water in these areas compared to bottled water can be attributed to the treatment methods after desalination.

Under regulations, the fully distilled water must undergo chlorination in small doses to effectively prevent bacterial contamination. Additionally, the water undergoes a process called remineralization to restore its balance, as the desalination process removes a significant amount of salt from the water. 

In general, the tap water in these islands is safe to drink but it’s often high in mineral content. This means that while it won’t make you sick it will have a different taste than what you’re accustomed to back home. Also, these mineral deposits can sometimes upset sensitive stomachs. 

To ensure a stomach-ache-free holiday, we suggest buying bottled water or investing in a water filter bottle, especially if you’re planning to stay for an extended period.

On another note, tap water is perfectly safe for other uses like brushing your teeth, washing fruits, cooking, and making that much-needed cup of morning coffee!

Can you drink tap water in Mallorca?

Mallorca offers high-quality tap water, which is generally safe for drinking.

Being a smart traveller is all about going beyond the generalities and exploring specific local knowledge for an enriched experience.

Can you drink tap water in Lanzarote?

Lanzarote obtains its water through desalination, which might give the tap water a mildly salty flavour. Apart from that, it’s safe for consumption, provided it comes directly from the mains.

An issue arises with many locations storing water in aljibes (water storage tanks) for times when there’s a high demand leading to a cut in the water supply. The maintenance standards of these tanks can vary, so using a water filter might be a wise precaution.

Is it Safe to Drink Tap Water in Fuerteventura?

The main source of Fuerteventura’s water supply is the sea, which undergoes a desalination process in several plants scattered around the island. Without these desalination facilities, the island’s thriving tourism wouldn’t exist. 

The tap water in Fuerteventura, while safe to drink, contains a high concentration of chlorine, resulting in an unpleasant taste. However, it is perfectly fine for washing and oral hygiene purposes. For drinking, you might want to consider purchasing affordable bottled water instead. 

Use a Filter Water Filter Bottle to Make Water Taste Better

For many globetrotters, water filter bottles have become a vital item in their travel gear. These vessels are far from ordinary -they’re the epitome of practical innovation, designed to provide you with purified, drinkable water on demand. 

Imagine this scenario – you’re meandering through Barcelona, marvelling at Gaudi’s magnificent creations. The sun is beaming overhead, and you stumble upon a tap. Instead of worrying about the quality of the water, you simply fill your water filter bottle. In no time, it carries out its filtration process, purging any unwanted particles and serving you pure, unadulterated water. Fascinating, isn’t it? 

A variety of companies produce these invaluable travel buddies, but three brands often cut the top of the roster: LifeStraw Go, Brita Premium Filtering, and the Grayl Ultralight. LifeStraw Go uses a comprehensive 2-stage filtration system that wipes out bacteria and protozoa.

In comparison, the Brita Premium Filtering water bottle alleviates the taste and smell of chlorine while sifting out particulates. Lastly, the Grayl Ultralight takes the lead due to its ability to combat bacteria, protozoa, and even viruses—a truly remarkable travel companion. 

Does owning a water filter bottle guarantee that you’ll consume only safe water? Indeed! Even though tap water in Spain is generally deemed safe, having a water filter bottle grants you an additional layer of assurance and better taste.

As the saying goes, when health is concerned, it’s always better to err on the side of caution, wouldn’t you agree?

In Conclusion – Can You Drink Tap Water in Spain? 

So, what’s the final word? Can you drink straight from the tap in Spain? Generally speaking, yes, you certainly can. 

The tap water in Spain is safe to drink, adhering to stringent governmental quality standards. This way, you can top up your water bottle right from the hotel sink or Airbnb kitchen tap with confidence. 

But taste is also a critical factor. Absolutely! While the tap water in Spain is undeniably safe to drink, you might find its taste a bit off-putting sometimes, particularly in coastal regions. 

As for the water fountains scattered around parks and cities, you can gulp down that water too. Just make sure the fountain has a sign indicating ‘ Agua Potable’, meaning the water is to safe drink.

In the end, it’s about all staying hydrated while exploring the beautiful landscapes, cities and culture of Spain. So, top up your bottles from the tap and venture out on your adventurous journey.