🔴 Earthquake in Portugal: What Happened & What You Need to Know!

A 4.7 magnitude earthquake shook Lisbon and surrounding areas on February 17, 2025, leaving many people wondering: Is this just a random event, or could it be a warning of something bigger? Understanding earthquake safety is crucial if you're an expat or planning to move to Portugal. 

This article will explain precisely what happened, what experts are saying, and how to stay safe. Plus, we’ll reveal key things to consider when renting or buying property in Portugal. Keep reading to get all the details!

Table of Contents

• What Happened? A Breakdown of the Earthquake

  • Areas Where the Earthquake Was Felt:

• Why Portugal is at Risk for Earthquakes

  • Could a Bigger Earthquake Be Coming?

• How to Stay Safe During an Earthquake in Portugal

  • During an Earthquake:

  • If You’re Outside:

  • After the Shaking Stops:

• What This Means for Expats & Property Owners

• Is Portugal Still a Safe Place to Live?

  • Other Important Factors to Consider:

Watch our full breakdown of the recent earthquake and its implications! Don’t forget to subscribe for more updates.

What Happened? A Breakdown of the Earthquake

On February 17, at 1:24 PM local time, a 4.7 magnitude earthquake was recorded by the Portuguese Institute for the Sea and Atmosphere (IPMA). The epicenter was located 14 kilometers southwest of Seixal in the Setúbal district.

Areas Where the Earthquake Was Felt:

• Most affected: Almada and Sesimbra (intensity V/VI on the Modified Mercalli Scale).

• Greater Lisbon: Cascais, Lisbon, Loures, Mafra, Oeiras, Vila Franca de Xira, Amadora, Odivelas.

• Other regions: Odemira (Beja), Coimbra, Albufeira, Portimão (Faro).

• No significant injuries or damage were reported, and Lisbon’s mayor reassured residents that there was no reason for alarm.

No significant injuries or damage were reported, and Lisbon’s mayor, Carlos Moedas, reassured residents that there was no reason for alarm.

Why Portugal is at Risk for Earthquakes

This isn’t the first recent earthquake—Portugal experienced a 5.3 magnitude tremor off the coast of Sines in August 2024. Experts from IPMA have pointed out that Portugal sits near the Azores-Gibraltar fault line, a major seismic hotspot responsible for destructive earthquakes in the past, including the devastating 1755 Lisbon earthquake.

Could a Bigger Earthquake Be Coming?

While no one can predict earthquakes with certainty, frequent seismic activity in a short period could indicate an increasing risk. Experts recommend staying prepared and being aware of building safety when choosing a home in Portugal.

How to Stay Safe During an Earthquake in Portugal

If you ever experience another earthquake while living in Portugal, remember these life-saving tips:

During an Earthquake:

• Drop, Cover, and Hold On: Get under a sturdy table and hold on.

• Stay away from windows and anything that could fall.

• If indoors, do not run outside; protect yourself where you are.

If You’re Outside:

• Move to an open area away from buildings, trees, and power lines.

• Avoid bridges and overpasses.

After the Shaking Stops:

• Expect aftershocks and listen for emergency updates.

• Check for structural damage and gas leaks.

What This Means for Expats & Property Owners

If you’re an expat in Portugal, earthquake safety should be part of your housing decision. Consider these factors before renting or buying:

• Building Age & Construction: Older buildings in Lisbon and Porto may lack earthquake-resistant features.

• Reinforcements: Some landlords renovate interiors but skip structural updates.

• Earthquake Insurance: Often affordable but overlooked by expats.

• High-Risk Areas: Coastal regions like Lisbon and the Algarve are more vulnerable.

👉 Want help finding a safe home in Portugal? We offer paid consultations to assist you!

• Book your video consultation here.

• Book your email consultation here.

Is Portugal Still a Safe Place to Live?

Yes! Portugal remains one of Europe’s safest and most affordable countries. While earthquakes are a risk, they shouldn’t deter you from moving here—as long as you’re prepared.

Other Important Factors to Consider:

• Cost of Living in 2025: Has Portugal become more expensive? Find out in our latest cost of living analysis.

• Best Places to Live: Some areas are safer and more affordable than others.

Portugal is still a fantastic place to live, but understanding seismic risks is crucial for expats. 

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