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Neptune's Grotto

Caves

Neptune's Grotto

Highlight • Cave

Neptune's Grotto

Recommended by 131 hikers out of 145

This Highlight is in a protected area

Please check local regulations for: Parco Naturale Regionale di Porto Conte

Access to this Highlight may be restricted or limited.

Check ahead to confirm restricted segments are open to the public.

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Location: L'Alguer/Alghero, Tàtari/Sassari, Sardinia, Italy

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Best Hikes to Neptune's Grotto

4.6

(198)

783

hikers

1. Grotta di Nettuno e Cala Dragunara – loop from Capo Caccia

5.83km

02:04

300m

Intermediate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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Intermediate

4.1

(7)

101

hikers

2. Cala Dragunara – Torre del Buru loop from Fertilia

9.08km

02:40

230m

Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Intermediate

4.9

(13)

204

hikers

3. Capo Caccia Cliffs – Neptune's Grotto loop from Fertilia

1.47km

00:26

40m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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Easy

Tips

Hans-Peter & Heidrun

May 23, 2022

A 2 million year old stalactite cave.

Translated by Google •

Rosefahrer

December 27, 2019

Drive by car or bus to Capo Caccia and then take the grueling descent to the Grotte di Nettuno. The path itself is worth it, the grotto itself is also worth seeing, but there are more beautiful and less expensive ones in Sardinia. All in all, however, an experience.

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Beyond the Horizon

September 23, 2023

The grotto, located just one meter above sea level, opens at the foot of an impressive 110-meter-high cliff and is only accessible on days with calm seas. For those seeking adventure, the spectacular descent via the "Escala del Cabirol," the Deer's Ladder, is a must. With 654 steps etched almost vertically into the cliff face, this path is not only a challenge but also an experience in itself. Many have reported how impressive this descent alone is, allowing you to watch the boats dock and get a first glimpse of the cave formations.

If you prefer a more leisurely approach, you can also book a boat tour from Alghero or drive or bus to Capo Caccia, starting from a nearby parking lot.

Inside the grotto, you'll find an extensive cave system approximately four kilometers long. However, only a small part of it is accessible to visitors. During a guided tour, you can marvel at the fascinating stalactite formations and travertine deposits. A special highlight is the small saltwater lake, which is directly connected to the sea. Informative commentary is provided via permanently installed loudspeakers in Italian, English, and German.

Although there are certainly other impressive and less expensive caves in Sardinia, the Grotta di Nettuno remains an unforgettable experience. The breathtaking descent, the turquoise sea, and the mysterious interior of the grotto promise an adventure you won't soon forget.

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Details

Informations

Elevation 30 m

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Friday 24 October

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Location: L'Alguer/Alghero, Tàtari/Sassari, Sardinia, Italy

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Neptune's Grotto

1. Grotta di Nettuno e Cala Dragunara – loop from Capo Caccia

2. Cala Dragunara – Torre del Buru loop from Fertilia

3. Capo Caccia Cliffs – Neptune's Grotto loop from Fertilia

Other Popular Places to Check Out

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