The 'Rainbow Lake', a small forest-fringed alpine lake that mirrors the jagged Latemar massif in shimmering colours, with an easy shoreline path and roadside viewing platforms making it one of the Dolomites' most accessible scenic stops.
Lake Carezza, the Lago di Carezza or Karersee, is a small but spellbinding alpine lake set among spruce forest at around 1,500 metres on the road from Bolzano toward the Costalunga Pass, beneath the pale spires of the Latemar massif. Though modest in size, it is one of the most photographed lakes in the Dolomites, famed for the way its clear, spring-fed water shifts through emerald, turquoise, and deep blue as the light and water level change, earning it the local name of the Rainbow Lake. A local legend tells of a sorcerer who, spurned by a water nymph, scattered a rainbow across the lake in his fury, and the colours are said to be its lingering trace. On a still morning the Latemar's serrated peaks are reflected almost perfectly in the surface, a composition that has become an emblem of the region. A short, easy path runs along part of the shore from a viewing platform reached by tunnel beneath the road, and the whole circuit takes well under an hour, making it an ideal stop for those touring the Great Dolomite Road or short on time. To protect the fragile shoreline and water, swimming, boating, and walking down to the water's edge are not permitted, and visitors stay on the marked paths and platforms. The lake lies directly beside the busy SS241 with a paid car park opposite, and buses on the Bolzano-Carezza-Costalunga route stop nearby. The clearest reflections come on calm mornings in late spring and autumn, when the light is soft and the crowds thinner; even a brief visit pairs naturally with a drive over the pass toward the Catinaccio and Val di Fassa.
Good to know
- Hours
- Year-round; viewing area accessible at all times
- Best time
- Morning in late spring or autumn for the clearest reflections
Location
Lago di Carezza, SS241, 39056 Nova Levante BZ
46.4097, 11.5775 View on map
Highlights
- Reflections of the Latemar massif
- Shifting 'rainbow' water colours
- Easy shoreline loop path
- Roadside viewing platforms
- Latemar legend and folklore
Tips for visiting
- Swimming and walking on the shore are forbidden to protect the lake
- Stay on the marked viewpoints for the best reflections
When to visit
Calm mornings in late spring and autumn give the clearest reflections of the Latemar and the softest light, with fewer visitors than the summer peak. A still, windless day is essential for the mirror effect on the water.
Accessibility
The main viewing platform is reached by a pedestrian tunnel and short paths from the roadside car park and is manageable for many visitors, though some sloped and stepped sections of the shore route are harder for wheelchairs and strollers.
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Frequently asked questions
Why is it called the Rainbow Lake?
The spring-fed water shifts through emerald, turquoise, and blue with the changing light and level, and a local legend of a sorcerer scattering a rainbow across the lake gives it the name Rainbow Lake.
Can you swim in Lake Carezza?
No, swimming, boating, and walking down to the water are forbidden to protect the fragile shoreline and water quality; visitors stay on the marked paths and viewing platforms.
How long do you need at the lake?
A visit usually takes between thirty minutes and an hour, enough to reach the viewpoint, walk part of the shore path, and enjoy the reflections of the Latemar.
Is it worth it for kids?
Yes, it is an easy, short stop with a striking view and folklore that appeals to children, though they must stay on the paths as access to the water is not allowed.