Refreshing adventures, smart water use – sustainable water experience tips from the Carpathian Basin

Lake Hévíz is one of the world's largest natural thermal lakes, serving not only as a tourist attraction but also as a unique natural treasure. The spring cave feeding the lake has provided a constant supply of mineral-rich, warm water for thousands of years. Service providers around the lake and the town itself place great emphasis on protecting the water source, maintaining water flow, and ensuring visitors do not overwhelm the natural ecosystem. Lake Hévíz serves as an example of how a natural asset can become both a shared treasure and a heritage to be preserved.

The Csorgókő Waterfall is one of the most charming hidden natural attractions in Székely Land. With its cascading stream of crystal-clear water and surrounding forests, it perfectly demonstrates how nature can provide an experience without being altered or burdened. The area is undeveloped for tourism – there are no large car parks, souvenir shops, or paved paths – allowing visitors to directly experience the connection between water and forest, as well as the natural tranquillity and peace.

The “Route of Mineral Waters” is a unique cultural thematic trail in Transylvania, showcasing the mineral water springs of Székely Land and their community and historical significance. Mineral water – naturally carbonated spring water – is not only a refreshing drink but also a cultural identity marker for locals. Along the route, visitors can learn about the history of each spring, the composition of the water, and how these places became focal points of community life. Several locations feature modern wells, rest areas, and educational trails. The Route of Mineral Waters offers a blend of natural experiences, health-conscious rejuvenation, and encounters with local values – turning sustainable water use into both a practice and an experience.

Ellipsum is a modern yet eco-friendly bathing complex that sets an example of how wellness and sustainability can go hand in hand. The facility operates with heat pump and heat recovery systems and reuses recycled thermal water in its water management. It offers comfortable services for guests while reducing its ecological footprint through energy-efficient operations and selective waste collection. It’s an ideal choice for those who don’t want to compromise on comfort or environmental responsibility.

On the Slovak side of the Danube, halfway between Komárno and Štúrovo, lies the village of Karva, predominantly inhabited by Hungarians and with a history spanning centuries. This stretch of the Danube is perfect for those seeking active, nature-based recreation even in summer. In addition to opportunities for boating, canoeing, and cycling, the Danubium Interactive Experience Centre offers a real novelty, where visitors can learn about the Danube's wildlife, water management, and history in a modern, engaging way. The eco-tourism centre places a strong emphasis on environmental education, promoting conscious water use, and respecting nature. Experiences along the Danube not only refresh but also educate.

Lake Gyilkos (Killer Lake) is one of the most renowned and unique lakes in Székely Land, offering a spectacular interplay of natural beauty and legends. The lake was formed by a landslide that blocked the flow of the Békás Stream, submerging pine trees whose trunks still rise above the water, creating a distinctive atmosphere. The area around the lake is a protected nature reserve, with strict regulations on boating and shoreline infrastructure. The ecological stability and cultural significance of Lake Gyilkos encourage visitors to engage with the landscape not just as consumers but as responsible explorers.

Located in Mád, within the Tokaj wine region, Berzi Estate is a family-owned guesthouse offering both comfortable accommodation and an eco-conscious approach. Sustainability is integrated into every aspect of daily operations: rainwater is used to irrigate the garden, and guests are provided with tap water and Hungarian soda water – the latter being not only eco-friendly but also a Hungarian speciality. The apartments are equipped with water-saving devices, the garden is maintained without chemicals, and hospitality is rooted in respect for local values. Berzi Estate is an ideal choice for those who wish to embrace responsible living even while on holiday.