Nature in Trentino-Alto Adige never fails to amaze and offer incredible beauty: among its undisputed wonders are not only lakes and the peaks of the Dolomites, but also spectacular caves and canyons. And if you think these are activities exclusively out of reach for children, that’s not necessarily the case: some canyons and caves are easily accessible on your own without any particular problems, while others can be visited with the help of expert guides. For older, more adventurous kids, there are also decidedly adventurous excursions to enjoy, such as kayaking, hiking via ferrata routes, or canyoning. Here, then, is a guide to help you navigate your options and choose the caves and canyons best suited to your family.
.Caves and Canyons in Trentino
Given the topography of the region, Trentino also hides several caves and canyons in its heart. Some of them can only be visited with a guide during the summer, while others are always open to the public free of charge. Let’s explore them together!
Limarò Canyon – Comano Terme
The Limarò Canyon, a short distance from Comano Terme, is an impressive gorge carved over the centuries into the limestone by the Sarca River. It can be reached by an easy 20-minute walk. Along the way, you’ll find suspension bridges and scenic overlooks where you can admire the gorge from every angle. Here’s all the information on the Limarò Canyon.
Rio Sass Canyon – Trail
In Fondo, in the Upper Val di Non, lies this spectacular canyon, where visitors can admire waterfalls and potholes, various types of fossils, as well as stalactites and stalagmites. The trail winds through a ravine and is accessible via a series of iron walkways and ladders anchored to the rock. Access is permitted only when accompanied by a guide, and the tour—which requires a reservation—lasts a couple of hours (2.5 kilometers, 600 steps, with an elevation gain of 145 meters). All information is available at Rio Sass Canyon. 
Novella-Romallo River Park
A wonderful 3.5-kilometer nature trail nestled in the lush greenery of the stunning Val di Non. A spectacular gorge with narrow passages and vertical walls, carved into the hardest dolomite rock, where you’ll walk along over 800 meters of grating walkways that let you admire the sheer drop below your feet. Here’s all the information about the Novella River Park. 
Kayaking on Lake Santa Giustina – Predaia
A fantastic half-day kayaking trip to admire the deep gorges carved out over the centuries by the Rio Novella tributary. Accompanied by an experienced guide, you’ll set out from the lake and paddle into the canyon. This approximately 3-hour excursion is also suitable for families with children ages 5 and up. Our experience kayaking at Lake Santa Giustina.
Canyoning in Val Noana – Primiero
In Primiero, an adventurous trail—carved into the rock by the force of water—is less than one kilometer long and takes about 3 hours to complete, accompanied by expert guides. Here’s what awaits you: obstacles to overcome, natural slides, dives into pools of crystal-clear water, and rope descents. An experience suitable for everyone, including families with children ages 8 and up. More details on canyoning in Val Noana.
Castel Tesino Caves – Castel Tesino
These caves have been left completely in their natural state: no artificial lighting, few stairs and walkways, and the ground is slippery and uneven. The section open to visitors is about 400 meters long, and here you can find truly stunning stalactites, stalagmites, tunnels, and passageways . The tour lasts about an hour and a half, but reaching the cave requires a fairly strenuous 45-minute hike. More information on the Castel Tesino caves. 
Calgeron Cave – Grigno
PLEASE NOTE: The trail leading to the cave is currently closed, and visits have been suspended (spring 2026)
A spectacular cave near Grigno, in Valsugana. The cave can be explored in a couple of hours with a guide. You’ll travel 500 meters through pools of standing water, tunnels, and adventurous passages. If it has rained recently and deep pools of water have formed, you can experience the thrill of being carried from one side to the other in a rubber dinghy. To reach the cave’s entrance, you’ll follow a trail through the woods—not particularly difficult —which takes about 40 minutes. Recommended for ages 8 and up. More information on the Calgeron Cave in Grigno.
Rio Sallagoni Canyon – Drena
Perfect for those who already have some experience on via ferratas (ideally with children at least 10 years old, due to the “length” of certain sections), this place will captivate you, offering not only an adrenaline rush but also a pleasant cool temperature on the hottest, sunniest days. The beautiful Castel Drena is just a short distance away. Info HERE 
Camerona Cave – Ballino Pass
A cave you can explore on your own—little-known but nonetheless full of charm: an interesting geological formation that, without any artificial embellishments, offers an authentic glimpse of what nature is capable of. It’s accessible via a short walk that’s suitable even for children. Discover the Camerona Cave in Ballino here 
Caves and Canyons in South Tyrol
Bletterbach-Aldino Geopark
Between Aldino and Redagno, not far from Egna, lies this spectacular gorge carved by the Bletterbach stream. There are several trails within the gorge, so much so that you can easily spend an entire day in the Geoparc. The classic route takes about 20 minutes to reach the gorge and then winds slowly back up, allowing you to marvel at the endless natural wonders along the way. To truly appreciate this place, we recommend taking the 3- to 4-hour guided tour. For more information, visit Bletterbach Geoparc.
Rastenbach Gorge – Caldaro
A relatively easy hike featuring small waterfalls, suspension bridges, stairways, and rocky paths. After about twenty minutes of leisurely walking, you’ll come to a detour (just 100 meters long) that leads to a thunderous waterfall. Then you enter the gorge. All the information about the picturesque Rastenbach Gorge.
Lana Gorge – Lana
A simple walk—even on the hottest days—through the Lana Gorge, among rocks, walkways, rickety bridges, and dense vegetation. The hike, which is also suitable for strollers, takes about an hour. All the information about the hike through the Lana Gorge.
Grotta della Neve – Badia
This isn’t a cave like the ones we’ve described in this article, but a special place that’s definitely worth a visit. You can get there from the Armentara meadows or, more conveniently, by taking the La Crusc 2 gondola to the summit and walking along a beautiful scenic trail at high altitude for about an hour, this snow cave is located beneath the imposing walls of Cima Dieci. It is a fragile and precious natural treasure that we invite you to admire and treat with the utmost respect. You can find all the information about the snow cave here: La Crusc: SummerPark and More
Trentino-Alto Adige: More Than Just Caves and Canyons
- The most beautiful and impressive waterfalls in Trentino-Alto Adige
- Adrenaline-Pumping Experiences at High Altitudes