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Trou aux Biches

Trou aux Biches is widely considered one of the most beautiful beaches in Mauritius, located on the island's sheltered northwest coast. The name translates poetically to "Hole of the Does" (deer). A long stretch of powder-white sand meets a calm, turquoise lagoon protected by coral reef. The shallow, clear waters offer exceptional snorkelling directly from shore, and casuarina trees provide natural shade.

Key Information

Sand Type

Fine white powder sand

Water

Calm turquoise lagoon, warm year-round (24–28°C)

Best Season

May–December (winter); swimmable year-round

Access Difficulty

Easy — well-developed area with parking

Uniqueness

Shore snorkelling, calm lagoon, casuarina shade

Preservation

Public beach with managed access; some development pressure

Safety

Very safe; calm shallow water ideal for families

Coordinates

20.03°S, 57.54°E

Access

From Sir Seewoosagur Ramgoolam International Airport (MRU), Trou aux Biches is approximately 1 hour north by car. Public buses connect to Port Louis and Grand Baie. The beach has public access points between resort properties.

Rankings

Category	Rating
Beauty	Exceptional
Uniqueness	High
Access	Easy
Preservation	Moderate

Snorkelling

The coral reef is accessible directly from shore, making Trou aux Biches one of the best snorkelling beaches in Mauritius without needing a boat. Expect to see parrotfish, butterflyfish, and occasionally octopus in the seagrass. Early morning offers the clearest visibility before afternoon winds.

Frequently Asked Questions

Where is Trou aux Biches?

Trou aux Biches is located in Mauritius, Northwest Coast. It sits on Indian Ocean and features white sand beaches.

What is the best time to visit Trou aux Biches?

The best time to visit Trou aux Biches is May–December (winter); swimmable year-round. Check local weather conditions before planning your trip.

Is Trou aux Biches safe for swimming?

Very safe; calm shallow water ideal for families