Trek to Lago Nero di Formazza: Ossola’s Bluest Lake

From the Toce Waterfall in Val Formazza, set off with the Guidders on a trekking adventure up to Lago Nero, in the Verbano-Cusio-Ossola area of Piedmont. The trail crosses alpine pastures and high-mountain terrain, then becomes steeper and rockier, with uneven sections that require sure footing and a basic level of fitness; these are only approximate indications. In return, you’ll find silence, dark water set among the mountains, and views that change at every switchback. 5 reasons - iconic start from the Toce Waterfall - a true alpine trail in Val Formazza - a high-altitude lake with raw, understated charm - a rewarding hike for those who really love the climb - a shared experience with the Guidders This hike is special because it combines one of the valley’s landmark sights with a more unusual lake, earned step by step, with the wonderful feeling of gaining altitude together with the community.

The experience

From the Toce Waterfall in Val Formazza, set off with the Guidders on a trekking adventure up to Lago Nero, in the Verbano-Cusio-Ossola area of Piedmont. The trail crosses alpine pastures and high-mountain terrain, then becomes steeper and rockier, with uneven sections that require sure footing and a basic level of fitness; these are only approximate indications. In return, you’ll find silence, dark water set among the mountains, and views that change at every switchback. 5 reasons - iconic start from the Toce Waterfall - a true alpine trail in Val Formazza - a high-altitude lake with raw, understated charm - a rewarding hike for those who really love the climb - a shared experience with the Guidders This hike is special because it combines one of the valley’s landmark sights with a more unusual lake, earned step by step, with the wonderful feeling of gaining altitude together with the community.

How hard is it, really

What's included in the price

Itinerary

One day, approximate times. The final details come in the group chat.

Day

13 km · D+ 815 m · 6 h

The stops · 13 km

Meeting point 9:00approximate

. The exact time is confirmed in the group chat. We usually meet a little earlier for breakfast together, when possible.

HOW TO GET THERE

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09:00WATER

Toce Waterfall Parking

The hike starts from the parking area near the Toce Waterfall, one of the most impressive waterfalls in Val Formazza. The first stretch is easy and flat, perfect for warming up before the real climb begins. Open surroundings with valley views and the constant sound of rushing water in the background.

09:45WATER

Open slopes and views

The trail crosses open slopes with sparse vegetation. The view quickly widens over the Formazza Valley, offering increasingly expansive scenery. The ascent is steady but never too steep, making it ideal for finding a good walking pace.

12:30WATER

Lago Nero di Formazza

You reach Lago Nero, nestled among rocks and high-altitude meadows. The dark water and wild surroundings make this place unique and very evocative. Perfect for a long break, a packed lunch, and soaking in the scenery before heading back.

14:30RETURN

Return

We’ll hike back down along the same trail we took on the ascent until we reach Formazza at the Toce Waterfall, where our cars will be waiting for us and we can start planning our next adventures with Guidders.

What to bring

A list made for this hike. No technical gear: just good shoes and a well-packed backpack.

Questions?