Île aux Aigrettes

Island Small islet off Mauritius, endemic species reserve

A coral islet off Mauritius, Île aux Aigrettes is a fenced nature reserve reached by guided boat trips to see endemic plants, Aldabra tortoises and rescued bird species.

Main image
5 Gastonia mauritiana - Ile aux Aigrettes.jpg
6 Gastonia mauritiana - Ile aux Aigrettes.jpg
Aldabra Giant Tortoise, Ile aux Aigrettes Nature Reserve, Mauritius.JPG
Aldabra tortoise Ile aux Aigrettes - Mauritius.jpg
Aldabra tortoise on Ile aux Aigrettes 5.jpg
Aldabra tortoise on Ile aux Aigrettes 8.jpg
Aldabra tortoise on Ile aux Aigrettes.jpg
Aloe tormentorii - Ile aux aigrettes - 2.jpg
Diospyros egrettarum - bois d ebene ile aux aigrettes - Mauritius 5.jpg
Diospyros egrettarum canopy - Ile aux Aigrettes.jpg

Île aux Aigrettes is a small coral islet off the southeast coast of Mauritius in Grand Port District, designated as a protected nature reserve for native coastal forest and wildlife.

Guided boardwalk tours lead through regenerated littoral forest and reveal native plants, reptiles and seabirds; conservation work on the island includes captive-managed populations used to restore local ecosystems. Tours are typically short, focused, and run by conservation staff or licensed guides.

The islet is managed as a conservation reserve by Mauritian conservation organisations to restore indigenous vegetation and protect remnant native fauna; ongoing restoration and species-management programs are a core activity. The reserve functions as a living restoration project rather than a recreational park.

The island sits a short boat ride off the southeast coast near Mahebourg and Pointe Jérôme in the Grand Port District, with visitor departures commonly arranged from Mahebourg harbour.

  • Access: Reached only by a short boat transfer from Mahebourg; visits are conducted as guided conservation tours and usually require booking in advance.
  • Conservation highlights: Home to restored coastal ebony forest and conservation-managed populations of native species, including introduced giant tortoises that are used in ecological restoration work.
Île aux Aigrettes
-20.4196, 57.7327
Boat transfers typically charged by tour operators; park access fees may apply-check local tour providers

How to Get to Île aux Aigrettes #

Access is by catamaran or conservation boat tours departing from the southeastern Mauritian coast (typically from Pointe Jérôme or nearby harbors). Visits are usually organized through approved operators or the island’s conservation trust-bookings are required.

Tips for Visiting Île aux Aigrettes #

  • Book a guided conservation tour with the local reserve authorities-the island is a protected habitat with strict rules.
  • Bring lightweight shoes suitable for sandy and rocky terrain; no barefoot walking is recommended to protect flora.
  • Respect strict no-take rules-this is a conservation site focusing on endemic species and restoration.

Best Time to Visit Île aux Aigrettes #

The dry season generally offers the most reliable sea access and comfortable conditions for guided visits.

Dry Season
June-November · 20-28°C (68-82°F)
Easier sea conditions for boat access and clearer skies for wildlife spotting.
Wet Season
December-May · 22-30°C (72-86°F)
Lush vegetation but rougher seas-boat landings may be restricted at times.

Weather & Climate near Île aux Aigrettes #

Climate
Temperature & Rainfall
Temperature Range
32°
Warmest Month
19°
Coldest Month
Monthly Conditions

January

Weather

3.0
UV Index
Extreme
13.1h daylight

February

Weather

2.8
UV Index
Extreme
12.7h daylight

March

Weather

2.4
UV Index
Extreme
12.1h daylight

April

Weather

1.9
UV Index
Very High
11.5h daylight

May

Weather

1.4
UV Index
High
11.0h daylight

June

Weather

1.2
UV Index
High
10.8h daylight

July

Weather

1.2
UV Index
High
10.9h daylight

August

Weather

1.5
UV Index
Very High
11.3h daylight

September

Weather

1.9
UV Index
Very High
11.9h daylight

October

Weather

2.4
UV Index
Extreme
12.4h daylight

November

Weather

2.7
UV Index
Extreme
13.0h daylight

December

Weather

2.9
UV Index
Extreme
13.2h daylight

Nearby Attractions to Île aux Aigrettes