- 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.
Really nice atmosphere and very well received the good was very good and Krishna was very helpful!
Thank you for the surprise birthday and excellent lunch Have nice time Shreedar krishna sanjay thanks for your welcoming lunch and birthday cake
Our first family resort holiday – it exceeded every expectation!
This was our first family holiday and our first stay at a resort. I won't lie, I was apprehensive. Food in a mass buffet style? Would it be nice? Would it be overcrowded, with people fighting for sunbeds? Would the entertainment be cringey? So many fears – mainly based on online horror stories and TV shows. How wrong was I!
From the moment we arrived, we were looked after. We arrived around four hours before our room was ready and, although our all-inclusive package wasn't due to start until 2pm, the staff immediately made sure we could get food and drinks at a very reasonable price. They then worked hard to have our room ready as soon as possible, which was hugely appreciated after a long journey.
We had adjoining rooms, which were spacious, spotlessly clean and very comfortable. We had a couple of minor issues when we first arrived, but within an hour of mentioning them to reception they had all been resolved. The rooms were serviced regularly, and we'd especially like to thank Humza for doing such an exceptional job keeping everything beautifully clean throughout our stay.
The setting of the hotel is stunning. We had a garden view room and all we could hear were birds chirping. We had worried about loud music disturbing us late into the evening, but that simply wasn't the case. The music was turned down at 11pm, meaning you could enjoy a peaceful night's sleep while still having the option to socialise around the pool or bar if you wished. We spent several evenings playing cards with other holidaymakers, which created some wonderful memories.
The grounds are immaculate and constantly being cared for by the hardworking staff. The beautiful plants, trees and wildlife genuinely made it feel like paradise. The beach is only a short walk across the road, making it incredibly easy to access, and there were always plenty of sunbeds available with none of the drama you sometimes hear about.
The food was exceptional. Producing food on such a large scale while maintaining such high quality is impressive. There was a fantastic variety every day, meaning there was always something for everyone. We particularly appreciated the chilled food room, which kept cheeses, meats and salads perfectly fresh despite the warm temperatures.
The entertainment team were brilliant. We found ourselves joining in with water polo, archery and the evening entertainment, but there was never any pressure to participate. They always took the time to come over for a chat and check everyone was having a good time. The staff consistently went above and beyond. Nothing was ever too much trouble, and if we had a question or wanted to arrange something at short notice, it was always handled with a smile.
The diving school attached to the hotel was also excellent. Pascal, Willy and Calvin were fantastic. My wife had the incredible experience of diving with turtles, and it was something she will never forget – all at an exceptionally reasonable price.
The staff are what truly make this hotel special. From the gardeners and housekeeping to the restaurant, entertainment and reception teams, every single person played a part in making our holiday unforgettable. There are far too many people to name individually, but here are just some of the amazing people who made our stay so memorable: Stefan, Anushka, Sanjay, Anil, Sunil, Pav, Ashley, Humza, Yeshna, Davesh, Mukesh, Jimmy, Hope, Tanya, Nola, Audrey and Kenny. Thank you all for your kindness, professionalism and for always making us feel so welcome.
We would wholeheartedly recommend Casuarina Resort & Spa to anyone considering a holiday in Mauritius, and we genuinely cannot wait to return. Thank you to everyone at the resort for making our first family resort holiday such a wonderful and memorable experience.
Mauritius is a beautiful country, but it is the warmth, kindness and hospitality of its people that make it truly unforgettable.
Everything was excellent! Thanks for Shiva for assistance, he was very helpful!
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.
