πŸŒ‹VolcanoAtlas

Vulcano

The Volcano That Named Them All

Elevation

500 m

Last Eruption

1888–1890

Type

Stratovolcano(es)

Country

Italy

Location

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Volcanic Hazards & Risk Assessment

Primary Hazards

  • Pyroclastic flows
  • Lava flows
  • Volcanic bombs and ballistics
  • Lahars and mudflows

Risk Level

Population at RiskHigh
Infrastructure RiskHigh
Aviation RiskSignificant

Geological Composition & Structure

Rock Types

Primary
Unknown
Silica Content
Varied composition

Tectonic Setting

Unknown
Intraplate setting with hotspot or regional volcanic activity.

Age & Formation

Epoch
Unknown
Evidence
Unknown

Eruption Statistics & Analysis

MetricValueGlobal RankingSignificance
Total Recorded EruptionsUnknownLowModerately active volcano
Maximum VEIVEI UnknownMinorLocal impact potential
Recent Activity-18879864 years agoVery RecentCurrently active

Monitoring & Alert Status

Monitoring Networks

INGV Observatory
National Institute of Geophysics
Global Volcanism Program
International eruption database

Current Status

Active
Recent volcanic activity detected. Continuous monitoring in place.
a mountain in the distance with trees in the foreground

Sophie

via Unsplash

a grassy hill with a mountain in the background

Roberta Piana

via Unsplash

a volcano erupting at night

Roberto Pavone

via Unsplash

man in black jacket sitting on sand near bonfire during night time

Sergio Cima

via Unsplash

a hill with a flag on top of it

Vincenzo Castro

via Unsplash

a large fire blazing in the dark sky

Piermanuele Sberni

via Unsplash

Other Volcanoes in Italy

Interesting Facts

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Vulcano is the etymological source of the word 'volcano' in virtually every European language, derived from the Roman god Vulcan.

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The 'Vulcanian' eruption type β€” a volcanological classification used worldwide β€” is named after the 1888–1890 eruption of this volcano.

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The ancient Romans believed Vulcano was the chimney of Vulcan's forge, where the god crafted weapons for the other deities.

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In September 2021, a significant increase in gas emissions and seismicity prompted Italian authorities to raise Vulcano's alert level for the first time in decades.

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Vulcano's volcanic complex spans six construction stages over 136,000 years, with two major caldera collapses shaping the island.

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Vulcanello, now a peninsula at the island's northern tip, was a separate island created by a submarine eruption around 183 BCE and connected to the main island by ~1550 CE.

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The 183 BCE VEI 4 eruption β€” the creation of Vulcanello β€” was documented by Roman historians and is the largest known Holocene event.

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Summit fumarole temperatures at La Fossa crater exceed 300Β°C, and the distinctive sulfur-yellow deposits are visible from approaching ferries.

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The volcanic mud baths (Fanghi) at Porto di Levante attract thousands of tourists annually who immerse themselves in geothermally heated sulfurous mud.

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The Stevenson family (including the father of Robert Louis Stevenson) invested in Vulcano's sulfur mines in the mid-19th century.

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Breadcrust bombs from the 1888–1890 eruption β€” volcanic projectiles with cracked, crusty exteriors β€” are still abundant on the slopes of La Fossa.

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The Aeolian Islands, including Vulcano, were inscribed as a UNESCO World Heritage Site in 2000 for their outstanding examples of volcanic processes.

Frequently Asked Questions

Is Vulcano still active?
Vulcano is classified as dormant but not extinct. Its last eruption occurred in 1888–1890, approximately 135 years ago. However, vigorous fumarolic activity continues at La Fossa crater, with fumarole temperatures exceeding 300Β°C. In 2021, a significant increase in gas emissions, ground temperature, and seismicity prompted authorities to raise the alert level, demonstrating that the volcano's magmatic system remains alive. INGV continuously monitors the volcano. Volcanologists do not rule out renewed eruptions, and the 135-year quiet period is not unprecedented in Vulcano's history.
Why is the volcano called Vulcano?
The island takes its name from Vulcan (Latin: Vulcanus), the Roman god of fire and the forge. The ancient Romans believed the island was the location of Vulcan's workshop, where he forged weapons for the gods, and that volcanic eruptions were sparks from his anvil. From this Roman name, the Italian 'vulcano' passed into other European languages and became the universal term for all volcanic mountains. Vulcano is therefore the etymological source of one of geology's most fundamental terms β€” making it unique among the world's volcanoes.
Can you visit Vulcano?
Vulcano is one of the most accessible active volcanic islands in the world. Hydrofoils and ferries from Milazzo (Sicily) reach the island in 1–1.5 hours, with shorter connections from Lipari (10 minutes). The hike to La Fossa crater takes approximately 1 hour, offering views into the actively fuming crater. The volcanic mud baths at Porto di Levante are a famous attraction. Accommodation ranges from basic apartments to boutique hotels. Access to the crater and mud baths may be restricted during volcanic unrest, as occurred in 2021. Summer is peak season but spring and autumn are more peaceful.
What is a Vulcanian eruption?
A Vulcanian eruption is a type of volcanic eruption characterized by short, violent, cannon-like explosions that produce dense, dark ash clouds, ballistic blocks and bombs, and moderate ash columns. The eruption type was defined based on detailed scientific observations of Vulcano's 1888–1890 eruption by Italian geologists Mercalli and Silvestri. Vulcanian eruptions typically involve relatively viscous magma that forms a plug in the conduit, which is then explosively fragmented when gas pressure exceeds the plug's strength. This eruption type is common at intermediate-composition stratovolcanoes worldwide.
What happened at Vulcano in 2021?
In September 2021, INGV detected a significant increase in volcanic gas emissions (particularly CO2 and SO2), ground temperatures, and micro-seismicity at Vulcano. Italian authorities raised the alert level from green to yellow, and briefly to orange. Gas concentrations at Porto di Levante near the volcanic mud baths reached levels concerning for human health, and access to the summit crater area was restricted. The unrest lasted several months before gradually subsiding, though elevated gas emissions persisted into 2022. No eruption occurred, but the episode demonstrated that Vulcano remains capable of renewed activity.
How do you get to Vulcano?
Vulcano is reached by hydrofoil or ferry from Milazzo on Sicily's northern coast (1–1.5 hours). Frequent connections also run from Lipari (10 minutes), Stromboli, and other Aeolian islands. In summer, services are frequent; in winter, connections are reduced and may be cancelled in poor weather. Milazzo is accessible by train from Palermo, Catania, or Messina. Once on Vulcano, the island is small enough to explore on foot, though local buses and rental scooters are available.
Are the Vulcano mud baths safe?
The volcanic mud baths (Fanghi) at Porto di Levante are generally considered safe for short immersions during normal volcanic conditions, though they are not officially supervised. The water temperature is warm (not scalding), and the sulfurous mud is popularly believed to have therapeutic properties for skin conditions and joint pain. However, hydrogen sulfide (H2S) gas can be present, and people with respiratory conditions or heart problems should exercise caution. During the 2021 volcanic unrest, gas concentrations at the mud baths reached concerning levels and access was restricted. Pregnant women, children, and those with health conditions should consult medical advice before bathing.
What is the difference between Vulcano and Stromboli?
Both are volcanoes in Italy's Aeolian Islands, but they differ significantly. Stromboli is famous for its near-continuous eruptions β€” it has been erupting almost without pause for over 2,000 years, producing small explosions every few minutes. Vulcano last erupted in 1888–1890 and is currently in a fumarolic (degassing) state. Stromboli (924 m) is taller than Vulcano (500 m). Vulcano is historically significant as the volcano that named all others and defined the 'Vulcanian' eruption type, while Stromboli gave its name to the milder 'Strombolian' eruption type. Both are popular tourist destinations and are connected by frequent hydrofoil services.