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Living in Reunion Island: the ultimate expat guide

Living in Reunion Island: the ultimate expat guide

Everything you need to know for a successful life in Reunion Island.

Picture a French overseas department where European social protection meets tropical weather, where black volcanic sand beaches blend with UNESCO-listed mountain cirques. Welcome to Réunion Island, home to nearly 900,000 people spread across 2,500 km² in the Indian Ocean. Known locally as the intense island, this unique territory offers a lifestyle where Indian Ocean cultures converge.

The island's population stands out for its remarkable youth: with 30% under 20 years old, Réunion ranks as France's 3rd youngest department after Mayotte and French Guiana. This demographic vitality combines with exceptional cultural diversity, inherited from successive waves of migration from Europe, Africa, India, Madagascar, and China. French remains the official language while Réunionnais Creole resonates in daily exchanges, creating the distinctive atmosphere that defines the island's identity.

The local economy operates in euros and benefits from advantageous taxation compared to mainland France, notably with VAT at 8.5% versus 20% on the mainland. The four main cities — Saint-Denis (150,000 residents), Saint-Paul (105,000), Saint-Pierre (80,000), and Saint-Marie (40,000) — concentrate most economic and administrative activities.

5 compelling reasons to move to Réunion Island

  1. French legal framework in a tropical setting: enjoy European social protection and rights while living under palm trees
  2. Young and dynamic population maintaining constant energy with 30% under 20 years old
  3. High-quality French healthcare system in the heart of the Indian Ocean, ensuring European-standard medical care
  4. Unique cultural melting pot where European, African, Indian, and Asian traditions coexist harmoniously
  5. Breathtaking landscapes featuring Piton de la Fournaise (one of the world's most active volcanoes), UNESCO-listed cirques, and turquoise lagoons

Key figures


Indicator

Value

Year

Total population

896,200 inhabitants

January 2025

Density

353 people/km²

2025

Median age

38.1 years

2025

Fertility rate

2.12 children/woman

2024

Life expectancy (women)

84.1 years

January 2025

Life expectancy (men)

78.5 years

January 2025

Foreign population

22,282 (2%)

May 2025

Currency

Euro (EUR)

2025

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We do our best to provide accurate and up to date information. However, if you have noticed any inaccuracies in this content, please contact us.
Julien Faliu
Prepared by

I fell in love with words at an early age After a break to focus on my studies, I rediscovered the joy of writing while keeping a blog during my years between London and Madrid. This passion for storytelling and for exploring new cultures naturally inspired me to create Expat.com, a space for my own reflections as well as for anyone wishing to share their experiences and journeys abroad.

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