Lake HévízAbout Lake Hévíz
Lake Hévíz is a thermal spa lake near the town of Hévíz in Zala County, western Hungary, known as the largest natural thermal lake suitable for bathing. The lake is fed by a thermal spring and supports year-round spa bathing and therapeutic treatments.
The lake’s warm, mineral-rich waters and organic mud are used for medical and recreational bathing; water temperatures commonly keep the surface comfortably warm even in cooler months. Facilities around the lake include promenades, spa buildings and therapeutic services focused on rheumatic and musculoskeletal treatments.
The setting includes maintained bathing platforms, changing facilities and spa amenities concentrated near the lakeshore, making it a compact and accessible spa destination for both day visits and longer stays. Visitor services are geared toward wellness tourism and therapeutic programs.
The lake and its healing properties were known locally for centuries and developed as a formal spa resort in the 18th and 19th centuries, with expanded bathing facilities and health treatments during the modern spa era. The resort town and facilities grew to serve domestic and international spa visitors.
Lake Hévíz lies a few kilometres from the town of Hévíz and is west of Lake Balaton, approximately 10-15 km from the larger town of Keszthely on Hungary’s western Balaton shore. The site is accessible by road and is a regional spa destination.
- Size and depth: Temperature and size figures vary seasonally, but the lake is often cited as covering about 4.4 hectares with a maximum depth near 38 metres.
- Best time to visit: The lake water remains warm year-round due to its thermal spring source; peak bathing season runs from late spring through early autumn.
Nearby Attractions to Lake Hévíz
Best Time to Visit Lake Hévíz
Visit Lake Hévíz in spring or autumn for mild weather and fewer crowds; the thermal lake is pleasant year-round, including winter.
Weather & Climate near Lake Hévíz
Lake Hévíz's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -3°C to 27°C. Moderate rainfall (623 mm/year).
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -3° - 3° | -3° | 28 mm | overcast | 91% | 2.5 m/s | 0.1 low | 8.9h |
| February | Poor | -3° - 5° | -2° | 26 mm | overcast | 87% | 2.7 m/s | 0.2 low | 10.2h |
| March | Good | 1° - 11° | 4° | 35 mm | partly cloudy | 79% | 3.0 m/s | 0.5 moderate | 11.8h |
| April | Very Good | 5° - 16° | 10° | 44 mm | partly cloudy | 72% | 3.1 m/s | 0.9 moderate | 13.4h |
| May | Good | 10° - 22° | 16° | 64 mm | partly cloudy | 70% | 2.7 m/s | 1.3 high | 14.8h |
| June | Very Good | 13° - 25° | 19° | 79 mm | partly cloudy | 65% | 2.6 m/s | 1.6 very high | 15.6h |
| July | Very Good | 15° - 27° | 21° | 79 mm | partly cloudy | 59% | 2.5 m/s | 1.6 very high | 15.2h |
| August | Excellent | 14° - 26° | 20° | 69 mm | some cloud | 60% | 2.2 m/s | 1.4 high | 14.0h |
| September | Very Good | 11° - 22° | 16° | 56 mm | partly cloudy | 69% | 2.2 m/s | 0.9 moderate | 12.4h |
| October | Good | 5° - 16° | 10° | 47 mm | partly cloudy | 79% | 2.2 m/s | 0.4 low | 10.7h |
| November | Poor | 1° - 8° | 2° | 56 mm | overcast | 88% | 2.5 m/s | 0.2 low | 9.3h |
| December | Poor | -2° - 4° | -2° | 40 mm | overcast | 92% | 2.6 m/s | 0.1 low | 8.5h |
How to Get to Lake Hévíz
Lake Hévíz is adjacent to the town of Hévíz and close to Keszthely on Lake Balaton’s western shore. By car from Budapest follow the M7 motorway toward Keszthely, then local roads to Hévíz (the drive takes around 2-2.5 hours). Alternatively take train or bus to Keszthely and then a short bus or taxi ride (about 10-15 minutes) to Hévíz town and the lake.
Tips for Visiting Lake Hévíz
- Book your spa admission and any treatments ahead of high season and weekends-slots for therapeutic baths and programs at Hévíz are often scheduled and can fill up.
- Arrive early in the day for a quieter experience on the lake and in the spa complex; mornings tend to be less crowded and give better chances for an undisturbed soak in the thermal water.
- Most visitors focus on the thermal swim; take time to walk the surrounding parkland and promenade where you'll find quieter spots and additional wellness services that many day-trippers miss.
- Check seasonal opening times: access and some services change outside peak season, so confirm current hours and treatment availability before you go.