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El Secreto del Agua

3.0 star property
3-star beachfront hotel with 3 beach bars

Choose dates to view prices

Photo gallery for El Secreto del Agua

Terrace/patio
View from property
In-room safe, free cribs/infant beds, free WiFi, bed sheets
Loft, Terrace, Sea View (202)
Flat-screen TV

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Pool
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Business services

Explore the area

View in a map
Calle Pintor Rosales, s/n, Cartagena, Murcia, 30384
  • Place, Playa de Mar de Cristal
    ‪1 min walk‬
  • Place, Islas Menores
    ‪3 min walk‬
  • Place, Mar Menor
    ‪8 min walk‬
  • Airport, Corvera (RMU-Region de Murcia Intl.)
    ‪39 min drive‬

Room options

View all photos for Studio, 1 Double or 2 Twin Beds, Sea View (102)

Flat-screen TV

Studio, 1 Double or 2 Twin Beds, Sea View (102)

9.0 out of 10
Wonderful
(2 reviews)
  • Sea view
  • 31 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double or 2 Twin Beds (104)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds (104)

10.0 out of 10
Exceptional
(1 review)
  • 25 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double or 2 Twin Beds, Sea View (106)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds, Sea View (106)

9.0 out of 10
Wonderful
(2 reviews)
  • Sea view
  • 43 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double or 2 Twin Beds (108)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds (108)

  • 27 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double or 2 Twin Beds, Sea View (110)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds, Sea View (110)

9.0 out of 10
Wonderful
(2 reviews)
  • 40 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double Bed (114)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double Bed (114)

9.0 out of 10
Wonderful
(2 reviews)
  • 26 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Studio, 1 Double Bed (116)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double Bed (116)

8.0 out of 10
Very good
(1 review)
  • 25 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Studio, 1 Queen Bed (118)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Queen Bed (118)

8.6 out of 10
Excellent
(4 reviews)
  • 33 sq m
  • Sleeps 3
  • 1 Queen Bed

View all photos for Studio, 1 Double or 2 Twin Beds, Balcony, Sea View (120)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds, Balcony, Sea View (120)

9.4 out of 10
Exceptional
(3 reviews)
  • 38 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Studio, 1 Double or 2 Twin Beds, Balcony, Sea View (122)

In-room safe, free cribs/infant beds, free WiFi, bed sheets

Studio, 1 Double or 2 Twin Beds, Balcony, Sea View (122)

9.0 out of 10
Wonderful
(2 reviews)
  • Sea view
  • 27 sq m
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Loft, Terrace, Sea View (204)

Loft, Terrace, Sea View (204)

Loft, Terrace, Sea View (204)

  • 72 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

View all photos for Loft, Terrace, Sea View (202)

Loft, Terrace, Sea View (202)

Loft, Terrace, Sea View (202)

10.0 out of 10
Exceptional
(3 reviews)
  • 70 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed OR 2 Twin Beds

About the area

Cartagena

On the beach.A stay at this Diputación de Rincón de San Ginés hotel places you steps from Islas Menores and within a 5-minute walk of Playa de Mar de Cristal. Mar Menor and El Vivero are also within half a mile (1 km).

What's nearby

  • Playa de Mar de Cristal - 1 min walk - 0.1 km
  • Islas Menores - 3 min walk - 0.3 km
  • El Vivero - 6 min walk - 0.6 km
  • Mar Menor - 8 min walk - 0.7 km
  • Playa de Poniente de Islas Menores - 14 min walk - 1.2 km

Getting around

  • Cartagena (XUF-Cartagena Train Station) - 20 min drive
  • Corvera (RMU-Region de Murcia Intl.) - 35 min drive

Restaurants

  • ‪Scabetti - ‬5 min drive
  • ‪Malvasia - ‬9 min drive
  • ‪Casa Rufino - ‬5 min drive
  • ‪Ensosushi - ‬5 min drive
  • ‪La Mestiza - ‬13 min drive

About this property

El Secreto del Agua

3-star beachfront hotel with 3 beach bars
Along with a restaurant and a coffee shop/cafe, there's a snack bar/deli on site. You can enjoy a drink at one of the bars, which include 3 beach bars and a bar/lounge. Business amenities include a business center and meeting rooms.

WiFi is free in public spaces. A children's pool, a terrace, and tour/ticket assistance are also featured at El Secreto del Agua. Free self parking is available.

This 3-star Cartagena hotel is smoke free.

  • 13 guestrooms or units
  • 3 bars on the beach
  • Meeting rooms
  • Deli
  • Business facilities
  • Self-service laundry
  • Front desk (limited hours)
  • Front-desk safe
  • Tour and ticket information
  • Terrace
  • Garden
  • Elevator
  • No smoking on site
  • Bar or lounge
  • Coffee shop
  • Dining venue
El Secreto del Agua offers 13 accommodations with safes and coffee/tea makers. Flat-screen televisions come with satellite channels.

Bathrooms include showers, slippers, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Housekeeping is provided on a limited basis.

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Hotel Sercotel Carlos III
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  • Air conditioning
  • Game room
  • Breakfast available
4.5 out of 5, Wonderful, 613 reviews
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includes taxes & fees
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Property amenities

Family friendly

  • Children's pool
  • In-room crib
  • In-room microwave
  • Laundry facilities
  • Snack bar/deli

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free offsite parking
  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • 3 beach bars
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Snack bar/deli

Things to do

  • Children's pool

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Handrails in stairways
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

Room amenities

Entertainment

  • Flat-screen TV with satellite channels

Bedroom

  • Bedsheets provided
  • Free crib

Bathroom

  • Free toiletries
  • Hair dryer
  • Shower
  • Slippers
  • Towels provided

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Microwave
  • Stovetop

More

  • Air conditioning (climate-controlled)
  • Heating (climate-controlled)
  • Safe

Policies

Check-in

Check-in start time: 4 PM; Check-in end time: 5:30 PM

Early check-in subject to availability

Late check-in subject to availability

Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

The front desk is open daily from 9:30 AM - 5:30 PM

Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours

To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation

Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available for EUR 20 per night.
  • Free cribs (infant beds)!

Property payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Rollaway bed fee: EUR 20 per night

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Safety features at this property include a fire extinguisher, a smoke detector, and a security system
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room. This property accepts Visa, Mastercard, American Express, and cash. For guests' safety, the property includes a fire extinguisher, a smoke detector, and a security system in each accommodation.

Property Registration Number A.MU.220

We should mention

  • Onsite cash transactions can't exceed EUR 1000, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • Registered guests are the only ones allowed to be in guestrooms.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

El Secreto Agua Aparthotel Cartagena

El Secreto Agua Aparthotel

El Secreto Agua Cartagena

El Secreto Agua

El Secreto del Agua Hotel

El Secreto del Agua Cartagena

El Secreto del Agua Hotel Cartagena

Frequently asked questions

How close is El Secreto del Agua to the airport?

El Secreto del Agua is 31.1 mi (35-min drive) away from the Corvera (RMU-Region de Murcia Intl.) airport, the closest popular airport to the property.

How much does it cost to stay at El Secreto del Agua?

As of May 19, 2026, prices found for a 1-night stay for 2 adults at El Secreto del Agua on May 21, 2026 start from CA $112, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Does El Secreto del Agua have an airport shuttle?

Airport shuttle services are not available at El Secreto del Agua.

How close is El Secreto del Agua to the beach?

This hotel is on the beach. Don't forget your sunscreen!

Does El Secreto del Agua offer free breakfast?

El Secreto del Agua does not offer free breakfast.

Is there a casino at El Secreto del Agua?

No, there is no casino at this hotel.

What time is check-in at El Secreto del Agua?

Check-in start time: 4 PM; Check-in end time: 5:30 PM.

Is there free parking at El Secreto del Agua?

This hotel offers free self parking.

Does El Secreto del Agua have a pool?

El Secreto del Agua features a children's pool.

Does El Secreto del Agua have a restaurant?

El Secreto del Agua is home to Piccolo Mare, which features international cuisine.

Does El Secreto del Agua have a spa?

There are no spa services available at this hotel.

How close is El Secreto del Agua to downtown Cartagena?

El Secreto del Agua is 13.1 mi away from Cartagena.

El Secreto del Agua Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 78 out of 122 reviews
Rating 8 - Good. 35 out of 122 reviews
Rating 6 - Okay. 5 out of 122 reviews
Rating 4 - Poor. 0 out of 122 reviews
Rating 2 - Terrible. 4 out of 122 reviews

9.2/10

Cleanliness

9.2/10

Staff & service

9.0/10

Amenities

8.8/10

Property conditions & facilities

Reviews

10/10 Excellent

Hanspeter

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
We had a wonderful stay at this spacious apartment with an ocean view. The view is absolutely spectacular and one of the highlights of our trip. The apartment is modern, new, very clean, and well maintained. The staff were friendly, welcoming, and always helpful. Overall, an excellent place to stay, we would happily return.
Stayed 2 nights in Jan 2026

10/10 Excellent

monique

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Spacious with a kitchenette! Peaceful and overlooking the sea. Free parking. The nearby Spar was great for food shopping. Great area! Loved it
Stayed 3 nights in Nov 2025

10/10 Excellent

stuart

Stayed 6 nights in Sep 2025

8/10 Good

Thomas

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had the pleasure of this little quiet place right on the edge of Mar Menor. On arrival greeted nicely. By mistake from myself i had accidentally left out our 7 year old daugther from the booking, which caused a bit of planning with extra bed etc. So all in all check in went smooth. The place is a charming building with different pathways, big solarium, and patio with a jacuzzi which also are used by kids to play in. Very quiet area, even though there is possibilites for breakfast, finer dining and lunch. Beach is a stone throw from the entrance and perfect for children. All in all recommendable and we appreciated our stay there
Stayed 3 nights in Aug 2025

10/10 Excellent

Maciej

Liked: Cleanliness, staff & service, property conditions & facilities
Nice quiet area
Stayed 3 nights in May 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

L

Liked: Cleanliness, staff & service, room comfort
We had an amazing stay. The location of the apartment was excellent with an amazing view. The apartment was well equipped although some of the fixtures and fittings were tired and could do with replacing eg coffee table shelving units. Decking on terrace bit wobbly and some.furniture broken.
Stayed 3 nights in Mar 2025

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great location, good value, few drawbacks

Stayed 2 nights in Jan 2025

10/10 Excellent

Judith

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is my third time here and I have always had a very pleasant stay. Front reception lady was very pleasant, welcoming and friendly.
Stayed 7 nights in Sep 2024

10/10 Excellent

Belinda

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Paradise

Lovely small hotel, it is in a perfect location and the views are amazing.The staff were friendly and professional. We have a property in Mar De Crystal and needed more space with family visiting. We will definitely recommend to our friends and will also visit again
Stayed 3 nights in Jun 2024

10/10 Excellent

Judith

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great place to stay

It was a perfect place to stay Comfortable, clean and spacious. I would have preferred a room to the front , but 116 was the only room available at time off booking. 100% recommend to friends and Family
Stayed 2 nights in Jun 2024

10/10 Excellent

Andrew

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great loft apartment

Great short stay and made even more relaxing with a panoramic view from both the expansive terrace and the lounge area
Stayed 3 nights in Feb 2024

8/10 Good

Caroline

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2024

8/10 Good

Raylene

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Even though it was out of season dining options were very limited. The area is lovely and very tranquil. Ran out of hot water before finishing shower.
Stayed 2 nights in Nov 2023

10/10 Excellent

David

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice property. Quiet, on the beachfront, great restaurant next door. Will come back there if in the La Manga area again.
Stayed 1 night in Oct 2023

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Oct 2023

10/10 Excellent

Medina

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Wonderful stay at Mar de Cristal

Whole experience from booking to checkout was perfect. We arrived late but were provided with a code to obtain our key to the room. Room was clean, comfortable and well equipped. Outside solarium was wonderful but some maintenance need to the deck floor, which was a bit uneven. Staff were very friendly and we would definitely stay here again.
Stayed 2 nights in Sep 2023

8/10 Good

Angela

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 7 nights in Jun 2023

10/10 Excellent

Miguel Angel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2023

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

New Year break

Communication was excelldnt both before and during our stay. Precise instruction enabled us to get accept to the room swiftly and easily despite our late arrival after Reception time. The room was clean and well presented just as described. Location was ideal for our stay with a bar and restaurant and good supermarket close by.
Stayed 4 nights in Dec 2022

2/10 Terrible

Marta

Business traveller
Disliked: Cleanliness, property conditions & facilities, room comfort

Terrible experience

October, business trip, low season looking for a good place to have rest.The site did not tell me about a great concert in the lounge bar of the apartments, and the room assigned was just above the bar. 2:30am and I was still awake. Apart from that, there was a lot of humidity and the apartment, the mattress, the bed, the sheets, everything smelled of moisture. The apartment is much older than what appears in the photos.
Stayed 1 night in Oct 2022

8/10 Good

Diana

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Réception shuts at 5.30 so need to arrange later arrivals. Large modern room with kitchenette and modern shower room. No safe in room. No tea/coffee provided. Comfortable bed. Limited housekeeping. Very limited dining in vicinity.
Stayed 3 nights in Oct 2022

10/10 Excellent

Wesley

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect stop for some RnR. Loved the private deck overlooking the water. The fully stocked kitchen in our suite was a nice touch. Parking was free and within steps of the front entrance. We definitely will return.
Stayed 1 night in Sep 2022

8/10 Good

guillermo

Stayed 2 nights in Jun 2022

10/10 Excellent

Maureen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

A Secret indeed!!

From start to finish - excellent! We asked for an early check in if possible, as we were meeting friends... no problem providing no other guest in room. Got there and they were cleaning room, we could sit in reception 30 mins or leave our belongings - 30 min was no problem as we were early. Lovely welcome from receptionnist, showed us our room etc. Went out came back and then walked the 30ft to the beach, then back to Arena Bar for tapas & sundowners. Having the kitchenette was an added bonus especially for that early cup of tea in the morning. Great position, spotlessly clean, brilliant air con, huge shower, lovely staff, would definitely stay again and have already recommended. Not a lot going on around but that suited us fir a little 2 night get away.
Stayed 2 nights in Jun 2022