Can You Drink Tap Water in Romania? (2026) Safety Guide

Quick Reference

Key Statistics

Water Infrastructure & Supply

Romania's modern water infrastructure has its roots in the communist-era centralized systems built in the 1960s, 1980s, which prioritized urban centers with large treatment plants. After joining the European Union in 2007, Romania committed to substantial upgrades aligned with EU directives, though implementation has been gradual, especially in rural municipalities. The country's water supply is managed by regional operators (Ap Canal companies) overseen by the National Regulatory Authority for Public Utility Community Services (ANRSC).

Major cities like Bucharest, Cluj-Napoca, Braov, and Timioara operate modern water treatment facilities using multi-stage processes including coagulation, filtration, and chlorine-based disinfection. Bucharest's water comes primarily from surface sources along the Arge River system and is treated at the Arcuda and Rou water treatment plants, which serve approximately 2 million residents. In contrast, many rural communities still rely on untreated or minimally treated well water, and pipe networks in some areas suffer from corrosion and leakage rates exceeding 40%.

Romania has invested heavily using EU structural and cohesion funds to expand water and wastewater infrastructure, with over 8 billion allocated for the 2014, 2027 programming periods. Key projects include extending centralized water supply to underserved rural areas, upgrading wastewater treatment plants to comply with the EU Urban Waste Water Treatment Directive, and replacing aging distribution networks to reduce water loss and contamination risks. Despite progress, Romania still has the lowest rate of connection to public water supply systems in the EU, with roughly 30% of the rural population lacking access to centralized networks.

Contamination & Health Risks

In urban areas, Romania's tap water meets EU Drinking Water Directive standards for key parameters including microbial safety, nitrates, lead, and pesticides. Regular monitoring by regional operators and public health authorities ensures that city water is generally safe for consumption. However, localized issues can arise from aging residential plumbing, particularly in Soviet-era apartment blocks where lead solder or corroded galvanized pipes may leach contaminants into the water between the main supply and the tap.

The primary health risks are concentrated in rural Romania, where an estimated 1.5 million people rely on private wells or shallow groundwater sources that are not regularly monitored. Nitrate contamination from agricultural runoff is a well-documented problem in farming regions like the Moldavian Plateau and parts of the Wallachian Plain, with some wells exceeding the EU limit of 50 mg/L. Bacterial contamination from E. coli and coliform bacteria has been detected in private rural water supplies, particularly during spring flooding and heavy rain events.

For travelers, the practical risks in cities are minimal , tap water in hotels, restaurants, and public buildings in Bucharest, Cluj, Braov, Sibiu, and Timioara is safe to drink directly from the tap. Visitors to rural guesthouses (pensiuni) or remote villages should ask hosts about the water source and consider using bottled water if the supply comes from an unmonitored well. Travelers with sensitive stomachs may notice a slight chlorine taste in some urban areas, which is harmless and can be reduced by letting water sit in an open container for a few minutes.

Regional Water Quality Breakdown

Practical Tips for Travelers

• In restaurants, you can ask for tap water by saying 'Ap de la robinet, v rog' (Tap water, please). Many restaurants will offer bottled water by default, so specify if you prefer tap to save money.
• When ordering bottled water, specify 'plat' for still water or 'carbogazoas' (also 'mineral') for sparkling water. Romanians are avid sparkling water drinkers and it will often be the default.
• If you're staying in a rural guesthouse (pensiune), ask your host 'De unde vine apa?' (Where does the water come from?) to determine if it's from a centralized system or a private well.
• In Bucharest and other major cities, tap water is safe to drink directly. Fill a reusable bottle at your hotel to reduce plastic waste and save money during the day.
• If tap water has a noticeable chlorine taste, fill a jug and leave it uncovered in the refrigerator for 30 minutes , the chlorine will dissipate and the water will taste much better.
• Look for public drinking fountains (cimele) in many Romanian cities and parks, especially in Transylvania. These often draw from natural springs and are safe to drink from unless marked 'ap nepotabil' (non-potable water).
• When hiking in the Carpathian Mountains, do not drink from streams without purification, even if they look clean. Carry bottled or filtered water, as livestock grazing and wildlife can contaminate mountain water sources.
• Buy water in bulk from supermarkets like Kaufland, Lidl, or Carrefour if you'll be traveling to rural areas. A 5L jug of Bucovina or Dorna water costs around 6, 10 RON and is a budget-friendly option.

Bottled Water Availability & Cost

Bottled water is widely available throughout Romania in supermarkets, convenience stores, gas stations, and kiosks. Popular local brands include Borsec, Bucovina, Dorna, and Aqua Carpatica, with prices typically ranging from 2, 5 RON (0.40, 1.00) for a 0.5L bottle and 4, 8 RON (0.80, 1.60) for 1.5, 2L bottles. In restaurants and tourist areas, expect to pay 8, 15 RON (1.60, 3.00) for a 0.5L bottle. Both still (plat) and sparkling (carbogazoas) varieties are ubiquitous.

For budget-conscious travelers, buying water in bulk from supermarkets like Kaufland, Lidl, Carrefour, or Mega Image is the most economical option, with 6-packs of 2L bottles often available for 15, 25 RON. Romania's natural mineral water industry is notable , many brands source from Carpathian mountain springs and the country is one of Europe's top mineral water producers. Given that urban tap water is safe, travelers can reduce plastic waste by refilling reusable bottles from the tap in cities while keeping bottled water for rural excursions.

Frequently Asked Questions