Verzasca Express: a river diving adventure to Switzerland

This post may contain affiliate links. It means I may earn a commission if you book or purchase something. This is at no cost to you and support this website. Learn more here.


In Europe, we are lucky to have a large diversity of dive sites. When I found out about river diving in Switzerland, I knew I had to go. In a nutshell, no list of the best diving in Europe would be complete without the Verzasca River. The only problem was to understand how to do it, and it took me a while.

Ticino is the Italian speaking region of Switzerland in the very south of the country, sharing a border with the Italian regions of Piedmont and Lombardy. The village of Lavertezzo, in the Verzasaca Valley, is 30 minutes away from the Swiss town of Locarno, famous for its film festival and its alpine palm trees.

The main difficulty comes from the fact there is no diving centre in the Verzasca Valley. I tried to contact a few Swiss scuba diving clubs, but they would only go there once a year, and never when I could go.

After extensive research, with the help of two dive buddies, we decided to do it by ourselves. This is how we went on a crazy 4-day road trip from Paris, the car full of scuba diving gear, including tanks and weights.

The best dive sites of the Verzasca Valley

There are 3 main dive sites along the Verzasca River: Pozzo dei Salti, Pozzo delle Posse and Pozzo delle Misura. 

Some scuba divers also extend their trip with some dives in the nearby Maggia River.

In our case, we had only 24 hours in Lavertezzo, so taking into account the time to check the dive sites and bring the gear to the shore, we decide to scuba dive in the 2 most famous dive sites: Pozzo dei Salti and Pozzo delle Posse.

Dive sites map Verzasca River
Map from

Pozzo delle Posse

We arrived in Lavertezzo around 1.30 pm.  The village was packed, and it was almost impossible to park the car. The only solution we found was to take a coffee at Osteria Vittoria as they had a small parking space for customers. We took the opportunity to relax from the journey. Luckily, the view from their terrace might be the best over Lavertezzo village.

After an hour, we could finally park the car a bit further after the Ponte dei Salti, the famous Roman bridge. We decided to go and check the area, how it would work to unload the gear and where we could start the dive. The area around the bridge was so crowded that we decided to give up on diving there that day. Anyway, the car was too far and stopping in the middle of the narrow road with traffic to unload gear wasn’t an option. Still, it was important to do the location scouting before coming back.

It was already 3 pm when we decided to head to the lower site of Pozzo delle Posse. Parking space was a bit easier to find, but the access to the river was much more challenging. You need to walk down between big rock boulders, and there is a ladder at the end. After checking where we would put our gear and the diving area, we finally got everything out of the car.

Posso delle Posse was a bit “quieter”, but we had to deal with a filming crew and a group of people enjoying their beer while listing to loud music. The weather was sunny that day, and the temperature was easily above 30°C. Putting my drysuit between rocks, with the heat and the loud music, wasn’t the easiest thing, so finally getting into the cold water of the Verzasca River felt like a relief.

Finally, we were underwater, far from the crowd and the noise. Unfortunately, we also realised the level of the water was low. While we were expecting a maximum depth of between 12 and 15 m, the maximum depth we had in Posso delle Posse was 5,7 m! Water temperature was surprisingly at 15°C, so 2 degrees warmer than expected.

The low level had the consequence to limit the diveable area, so our dive was really short only 16 minutes. By the time we started our dive, at 4.20 pm, as the mountains surrounding Verzasca Valley are above 2,000 m, sun light had unfortunately disappeared even if there were still plenty of daylight.

Anyway, diving Pozzo delle Posse was a good introduction to what to expect from diving in the Verzasca River. The river has carved the rock with soft and rounded edges. The best view is to lay on the sand and look into the canyon below the bridge towards the surface.

We started our dive against the current of the river, it was ok but I had to use my best kick technique to make it efficient. On the other side of the bridge, we were rapidly stopped by the strength of the current as some big rocks were creating restrictions and hence accelerating the speed of the water. We turned around and started the drift dive part. We also didn’t need to use our fins, we were gliding in the current. The last important point to finish the dive safely is to keep near the bottom and the side of your exit, not to be taken away by the currents, down in the rapids of the river.

It might have been a super short dive after all the efforts we made that day, but we learnt many invaluable things by taking the time to check each location correctly. We made the decision to wake up with the sunrise the next day and use our knowledge to enjoy a longer and more enjoyable dive this time.

Pozzo dei Salti

6.15 am. This is the time I put on the alarm clock of my phone. At 7 am, we were the first ones to arrive at Pozzo dei Salti. We took the time to unload our gear, choose our favourite spot, take a few pictures and eat a few slices of the delicious cake we packed for the trip. Carrying gear to the shore of the river is much easier at Pozzo dei Salti than Pozzo delle Posse. You just need to cross the Roman bridge and go down a few steps. Once on the rocks, you still need to take your time to avoid falling with heavy gear on your back.

We took our time to gear up while waiting for more light as the mountains were still hiding the sun. Unfortunately, by 8.30 am, some people were starting to arrive at the bridge, so we finally decided to go without the ideal light to avoid the crowds of the previous day. Luckily in the middle of the dive, around 9 am, we saw the light changing and sun shining from below the surface! It was actually magical to see during the dive the site coming to life.

The water was colder than the day before, at 13°C, I was pleased I had my drysuit, even if it’s doable with a 7mm wetsuit. We went for a beautiful 30-minute dive on each side of the Roman bridge. The level of the water was low there too, our maximum depth was 5,9 m, but the diveable area was larger than in Pozzo delle Posse.

Not only, the site is iconic thanks to the Roman bridge, but underwater the rock formations were also more interesting. When the sunshine finally came out after 9 am, we could enjoy Verzasca River at its best: crystal clear water with emerald colour. Once again, we started our dive against the current and finished the dive drift diving. When we made our way back to the shore, we saw a group of four scuba divers. It was the sign the area was getting crowded, and it was time for us to go!

Important things to know before going diving in the Verzasca River

Logistics of scuba diving in Verzasca River Switzerland

Important: please do not attempt to go diving there by yourself if you are not an experienced diver in dive planning and diving in currents. I know it looks easy on the pictures and the video, but I can tell you the experience was demanding and I was grateful I could count on my two experienced buddies all the way.

Here is a checklist of important things to include in your dive planning to go diving in the Verzasca River:

  • Form a team of minimum 3 scuba divers: one person should stay on shore to be able to help in case someone gets caught in the current of the river.
  • Check the conditions: a single rainfall and the flow rate of the river can become too dangerous to dive in the Verzasca River. Check this website before going
  • Check the altitude of your return itinerary: The southern itinerary we took to go to Ticino goes through Simplon Pass above 2,000 m of altitude, it wasn’t an option to take that itinerary on our way back. My computer gave me 8 hours of no flight time after my last dive, so we took the northern itinerary that is mostly using tunnels through the mountains.
  • Set your dive computer for altitude diving
  • Scuba diving gear for cold water: a dry suit is recommended, but don’t put a too buoyant undersuit as you need to stay slightly negative during the dive to avoid to get caught in the current (In my case I used my dry suit with my sharkskin suit below). You also need to avoid putting air in your drysuit.
  • Bring enough weights for everyone: same idea, you need to be slightly negative during the dive, so bring a bit more than usual.
  • Bring a 50m rope: This is for security if a diver gets caught in current, to be used by the diver who will stay onshore.
  • Get a scuba diving bag with backpack system: many people were bringing their gear in boxes, but I found my scuba diving bag with its backpack system to be the ideal solution, especially in Pozzo delle Posse which is hard to get access to.
  • Wake up early: Verzasca Valley was to my surprise a very touristic place; to get the dive site for yourself and a parking space near the site, there is no better solution than waking up with the sunrise.
  • Refill your tanks at the Pizzeria Posse: ask inside the restaurant, the pizzaiolo will come to open the garage next to the restaurant where the compressor is. Price 10 CHF each tank, this is almost 10€ per tank! It’s the most expensive refill I ever paid for! Someone once said that only the air is free in Switzerland, I now know that this is not even true.

How to go to the Verzasca valley in Switzerland?

Lavertezzo village Verzasca Valley Ticino Switzerland

The closest airport to Verzasca Valley is Milan in Italy. However, you need to remember that you need to bring all your gear and your own tanks. I haven’t seen any place on our way where you could rent tanks. If you know a place, please let me know in the comments.

This is why we took our car from Paris all the way to Ticino with all our equipment. We made a stopover in Pontarlier, just before the Swiss border. On the map below you can see the itinerary we took.

The southern itinerary is going in altitude so we could only take it on our way to Ticino. It is a bit longer to go this way, but I have no regrets since it was the most scenic of both itineraries. We made our way back to France using the 17 km tunnel of Gottardo and making a stop in the lovely town of Interlaken for ice cream and buying Swiss chocolate.

Tips to make your trip to Switzerland more affordable

A family holidaying in Ticino we met while refilling our tanks after our first dive told us ” We love Ticino, it is beautiful, but it’s like Italy with the prices of Switzerland!” I found it to be a very accurate description. Here are a few ideas to make your trip to Ticino a bit less expensive:

  • Pack a picnic lunch and snacks for the road: restaurants are costly in Switzerland. Just to eat a pizza you can spend between 15 and 25CHF. In our case, as, anyway, we had two long drives on both days, we saved a lot of time by eating our home-made goodies on the few stops we made.
  • Fill your tanks a bit above 200 bars before: As you can see above, the price of filling one tank is ridiculous. Dives in Verzasca River being relatively short, between 15 and 30 minutes, if you have a decent air consumption, you can use your tank twice
  • Buy a daily parking  pass: Each hour of parking costs 2 CHF, so if you’re planning the park the car the entire day near the dive sites get the daily pass for 10 CHF. Parking hours are from 8 am to 7 pm. The pass can be used in all parking areas.

Where to stay in the Verzasca Valley?

Only 20 minutes away, up in the mountain in Frasco, we stayed at the Albergo Familienhotel. It was such a perfect place to stay for the night for our scuba diving team of three as we could share one of their family rooms (3 adults or 2 adults+ 2 kids).

We paid 188 CHF for the three of us, breakfast and hotel tax included, in high season, so it was about 55€ per person for the night. The rooms are minimalistic, entirely made of pine wood, but convenient and the bed were comfortable.

The nice Italian restaurant on the first floor with its beautiful view and its delicious pizzas from 13 to 17 CHF made our evening.

If you enjoyed this post, subscribe to WAD Newsletter to receive the latest posts and all the behind the scenes stories once a month (100% guaranteed spam-free) 


Verzasca Express - Adventurous River diving in Ticino Switzerland - scuba diving in Verzasca River - World Adventure DiversVerzasca Express - Adventurous River diving in Ticino Switzerland - scuba diving in Verzasca River - World Adventure Divers

Posted by Florine

Leave a Reply