- Mauritius Holidays
- Trou aux Biches
- Casuarina Resort and Spa

When you’re looking for the perfect holiday, it’s nice to have some assurances. The Casuarina Resort & Spa at Trou aux Biches is a well-rated resort hotel known for its relaxed atmosphere and scenic lagoon-front setting. It’s perfectly situated just a short stroll from a lovely sandy beach and an enclosed lagoon (with its own coral reef). In keeping with its tropical environment, the resort features thatched roofs and a design that helps it blend into its surroundings.
Guests can unwind beside two inviting swimming pools surrounded by palm trees and lush gardens or take a leisurely stroll through the resort’s beautifully designed outdoor spaces. Dining is a highlight, with three restaurants serving international dishes and local specialities. The main thatched-roof restaurant opens onto the pool terrace, creating a relaxed setting for meals throughout the day.
The Casuarina Spa, tucked away in the gardens, offers a calm retreat with treatment rooms, a hammam and a small relaxation pool. A range of massages and beauty treatments is available. For more active guests, the resort offers kayaking, glass-bottom boat trips and cycling, while the nearby village is also within easy reach.
Each room is designed for comfort, featuring a private balcony or terrace with views of the gardens, or ocean views for a supplement. All rooms are equipped with air conditioning, satellite TV, minibar, safe, hairdryer and tea- and coffee-making facilities. Guests looking for extra space can opt for one of the thatched cottages, which offer a more private setting and the option for self-catering. Please note that not all cottages include a kitchenette and hall — these should be requested at the time of booking if required.
The Casuarina Resort and Spa really is perfectly placed in beautiful Trou aux Biches. There is so much to see and experience here and so much wonderful relaxing to be done too!
Get a free week! Book 1 week, receive a 2nd week free on Room Only. Upgrades to Half Board or All Inclusive available!
Valid for stays 01/04/2026 - 30/09/2026 and 01/04/2027 - 30/09/2027. Not combinable with other free week offers.
Get a free week! Book 2 weeks, receive a 3rd week free on Room Only. Upgrades to Half Board or All Inclusive available!
Valid for stays 01/04/2026 - 30/09/2026 and 01/04/2027 - 30/09/2027. Not combinable with other free week offers.
Stay for free! Book a 7 night stay and only pay for 6 nights!
Or, stay longer and save even more (book 14 nights, pay for only 12 nights, book 21 nights pay for only 17 nights etc.)
Valid Stays 01/04/2026 - 30/09/2026. Applicable to stays in Family Cottage only on self catering. Does not apply to meal supplements.
Pay no additional supplement for a twin room when you arrive:
Valid for stays in 2026 and 2027;
01st May - 15th May, 01st June - 15th June, 01st July - 15th July, 01st August - 15th August, 01st September - 15th September.
Limited Availability, these sell out!
Valid for maximum stays of 14 nights.
Book Bed and Breakfast receive free upgrade to Half Board.
Applicable to stays in Family Cottage only booked at least 60 days before departure.
The earlier you book the more you save on your Hotel stay!
Save 40% when you book 90 days or more in advance, (except for the period 16 April – 30 September 2026.) Save 35% when you book 60 days or more in advance, Save 30% when you book 45 days or more in advance, Save 25% when you book 35 days or more in advance, Save 20% when you book 30 days or more in advance, Save 15% when you book 21 days or more in advance, Save 10% when you book 14 days or more in advance, Save 5% when you book 7 days or more in advance, when staying in hotel rooms.
Book at least 60 days in advance and save an additional 5% on your stay when staying on Self Catering.
Early Bird Reductions cannot be combined. 5% 60 Day Early Bird discount is only applicable when staying in Family Cottage on Self Catering, meal supplements not subject to discount and must be paid in full.
The earlier you book the more you save on your Hotel stay!
Save 30% when you book 120 days or more in advance, Save 25% when you book 90 days or more in advance, Save 20% when you book 60 days or more in advance, Save 15% when you book 45 days or more in advance, Save 10% when you book 30 days or more in advance, Save 5% when you book 21 days or more in advance, when staying in hotel rooms.
Book at least 60 days in advance and save an additional 5% on your stay when staying on Self Catering.
Early Bird Reductions cannot be combined. 5% 60 Day Early Bird discount is only applicable when staying in Family Cottage on Self Catering, meal supplements not subject to discount and must be paid in full.
Book with us and receive;
Also includes;
Valid year round when staying in Privilege Sea Facing rooms.
Valid stays 21/12/2025 – 20/12/2026. Once redeemed receive 50% reduction on treatments thereafter.
Combinable with all other offers.
Due to the surrounding area and the number of steps around the hotel, it may not be suitable for those with mobility difficulties.
Located in the picturesque coastal village of Trou aux Biches, Casuarina Resort & Spa is a charming four-star retreat and a proud member of the Worldhotels Comfort Collection – reflecting its consistent standard of quality and hospitality. Just a short walk from a beautiful white sandy beach and a tranquil lagoon protected by a coral reef, the resort blends naturally into its tropical surroundings with thatched rooftops and traditional Mauritian architecture.
We had wonderful stay. Overall the services and staff on the top. We had an issue our room which was upstair then, we informed the front desk and needful has been by Mr. Shiva. Bhavani professionally took our feedback and Sanjay from restaurant. Two wonderful massages was done by the spa team. Thank you all for your mauritian hospitality. Keep it up Manager Shiva and team.
What an excellent stay/ holiday from the minute we arrived to the minute we left. Location was great for us, 10 minute walk into troux au biche, 10 minute uber/ taxi into grand baie. We used uber as worked out cheaper. 2 minute walk to the hotel beach. The majority of staff who were permanent were friendly, helpful and attentive. Special mention goes out to Kunal in the pool bar, Sunjay and Steeve in the main restaurant and Ella our maid who went that extra mile to make an enjoyable stay to a fantastic stay.
There were a number of trainees at the hotel from different countries who I have to say always tried to help but the language was sometimes a barrier, but this was never a problem for us.
The entertainment was good and yes sometimes it was catered for locals, however this was at weekends and you are in Mauritius so we just joined in with them and they made us more than welcome The atmosphere at the hotel was always friendly and welcoming. On weekends the music can be a little loud due to the local dj coming to play for an event, however by midnight all went quiet.
Rooms was kept immaculately clean by our maid Ella.
Reception staff were friendly and always helpful as were porters, chefs, waiters.
The hotel and grounds were always clean and well kept. Bocce court was poor as gritty and uneven.
Food was good and always plenty of choice. If you have a preference or are struggling just speak to one of the managers, Sunjay it Steeve5 and they will help you out.
The only disappointing thing about our holiday was the afternoon snack bar due to the very limited options and similar items everyday. Pancakes, cake and pakoras , mini cheese pasties
No hesitations in recommending this hotel especially for the price we paid and if the opportunity arises we will definitely be going back
We did a boat trip to the east coast, had a fab day with a great bbq and actually saw dolphins . Booked this thru Vijay on the beach. He was really helpful and arranged taxis etc for us as well.
We book a trip to see the south west coast thru Viator and again we had a great day. However the rum factory tour was disappointing and as someone who loves rum it’s not worth the money.
We got the bus into grand baie and went to the bazaar. The streets leading up to it were fab with the odd little local bar. The bazaar itself was a bit disappointing as all the stalls are the same.
I can recommend the banana club in grand baie, went there for my wife’s birthday, had a delicious meal and had a fab evening listening to a band, followed by the resident dj
The wildlife park was good, but walking with the lions made it exceptional
Excellent service. We asked for rooms in a quieter part of the hotel and Shiva immediately took care of it. He gave us and our two boys a generous upgrade. He was exceptionally welcoming. Everybody is friendly and helpful. The garden is beautiful, lots of flowers, palms, bougainvilleas. There are two nice pools and the beach is just some steps away. You can snorkel, see colourful fishes, get free kayaks and a lot more. It's a dream. Thanks especially to Shiva. Great value
Excellent resort for a family vacation, nice options and variety for lunch and dinner, 1 minute walk to the beach, free kayaking, paddle boarding, friendly and helpful staff, warm hospitality from the manager Ashley and staff. Entertainment at night by the pool bar, Clean rooms, everything needed for a great holiday.
A great hotel, has a good location near a lovely beach. Accommodation is good, though some of the rooms could do with updating. The staff are amazing, especially the staff in the restaurant where they were very accommodating re. allergies and the service they provided, which was excellent. The entertainment staff are very welcoming and their offer included a good range of music and activities to suit everyone. Cleanliness was also very good as the room was cleaned daily. All in all we had a really fantastic holiday and would like to return to
