Is parking available at the property?

Self parking is available on-site for a fee of EUR 18 per day. Reservations are not required.

What type of breakfast is offered and what are the serving hours?

Full breakfasts are served on weekdays from 7:00 AM to 10:00 AM and on weekends from 8:00 AM to 11:00 AM for a fee of approximately EUR 14 for adults and EUR 7 for children.

What are the standard check-in and check-out times?

Check-in is from 2:00 PM until 11:59 PM, and check-out is at 12:00 PM. Early or late check-in/check-out may be available upon request and could incur additional charges.

What accessibility features are available for guests with disabilities?

The property features limited wheelchair accessibility, including step-free entrances and accessible public areas. However, specific details about accessible rooms and facilities are not provided.

What is the location of the property in relation to key landmarks?

The hotel is centrally located in Cartagena, just a 5-minute walk from Military Museum Cartagena and 6 minutes from Parque de Artillería. It is approximately 15.3 miles from Mar Menor Golf and 16 miles from La Manga Club.

What are the policies for guests staying with children?

Children are allowed at the property, and the minimum age for children to stay for free is not specified.

Sercotel Carlos III Hotel in Cartagena, Spain

Average nightly price at Sercotel Carlos III by month, last 12 months (USD)
Month	Average price
January	US$65
February	US$78
March	US$71
April	US$86
May	US$88
June	US$77
July	US$84
August	US$92
September	US$89
October	US$81
November	US$76
December	US$76

What guests think

Across many reviews, Sercotel Carlos III is praised for very clean rooms, friendly and professional staff, and an enjoyable, varied breakfast, with a convenient walkable location for exploring Cartagena’s historic sights, train and bus stations, and nearby restaurants.

Rooms are modern and generally spacious, with kettles or Nespresso and tech perks like Chromecast, though some are small or face interior patios, and a few guests mention occasional noise or unstable Wi‑Fi. Facilities feedback is mixed: there is no on‑site parking and nearby garages can be pricey, public areas feel limited with no real bar, and several reviews mention dated or jerky elevators, though a small arcade room is appreciated. Overall, expect a clean, well‑run, good‑value base for exploring Cartagena.

Facilities

Cleanliness

Rooms

Service

Location

Dining

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AI-generated summary based on recent guest reviews

Facilities

Facilities feedback is mixed. There is no on-site parking (nearby public garages or street parking instead), public areas are modest with no real bar, several reviews note dated or jerky elevators, and a small arcade room and partner gym are mentioned.

Related guest reviews

10

Hayley

24 Aug 2025

·

Stayed 2 nights

Location was excellent. Everything was very clean and tidy. Staff were polite. Spacious room. Great value. Tea and coffee in room was a bonus, however, there was only fruit teas no breakfast tea. Breakfast choice was excellent with a fully stocked Nespresso coffee machine. The only thing missing in the property is a lounge bar, where you could just relax with a drink, without leaving the lovely Aircon environment.

10

Maria-Angeles

10 Feb 2026

·

Stayed 1 night

Habitación cómoda y muy limpia!!! Buena atención en la recepción y buen desayuno. Parking cerca con un descuento por aparcar ahi.

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10

Windy

9 Jan 2025

·

Stayed 5 nights

We were very happy with our stay. Good location, room was fine, cleaning and service perfect and friendly. I wasn't sure if breakfast was included, but we were told at check-in that it was and what a treat! Wonderful typical Spanish spread, but also a lot of things if you were not into a tuna tostada.Would stay again! We never found their underground parking, but managed street parking everyday - 3 hours were 2,5 EUR and you can prolong as soon as it is expired.Free from 20.00 - 09.00 and in weekends. But you need to be vigilant about paying (there is an automat and you can do it by app - we only used the automat) as those parking people were circling like wolves. Remember to only use green and .blue parking (marked very clearly) as the red is only for residents.

8

Verena

25 Jun 2025

·

Stayed 1 night

Das Hotel liegt am Rand des Stadtzentrums, aber dennoch sehr günstig – alles ist fußläufig gut erreichbar. Die Zimmer sind hell, überraschend geräumig und mit großen, bequemen Betten ausgestattet. Insgesamt war der Aufenthalt sehr angenehm. Lediglich der Aufzug wirkt etwas in die Jahre gekommen – das trübt den positiven Gesamteindruck aber kaum.

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8

Margarita

8 Oct 2023

·

Stayed 1 night

Great location, the only thing was the parking, they dont own parking so, you need to go out and find your own.

10

Jean

26 Jan 2025

·

Stayed 2 nights

Hôtel parfait mais une fois de plus fausse information d’Hotel.com qui donne un parking sur place mais l’hôtel n’en ai pas équipé. Il y a un parking à 200 mètres mais c’est un parking public 22€ les 24 heures. Difficile de s’arrêter devant l’hôtel pour déposer les bagages Larue est étroite et en sens unique

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8

PETER

5 Feb 2025

·

Stayed 21 nights

I found the hotel pretty good in all respects. Reception staff were excellent. However, it was difficult to find, and had no parking at all One minor thing, I thought the lifts were too small, and the doors took ages to close

10

JEHUN

27 Apr 2023

·

Stayed 2 nights

All receptionists were nice, good location (hotel located between train station and centre of town), use of gym through the hotel was also nice

6

Carsten

31 Oct 2025

·

Stayed 3 nights

Ein super Service des Personals und das für spanische Verhältnisse sehr gute Frühstück können leider das sehr dunkle Zimmer und die unserer Meinung nach unsicheren Lifte nicht aufwiegen. Die Lifte springen und ruckeln sehr stark nach. Auch ist die Wartung laut Schild überfällig. Man fühlt sie ch sehr schnell nsicher.

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8

Rafael

18 Oct 2025

·

Stayed 2 nights

La habitacion amplia y limpia, tuvieron el detalle de poner una cuna bugaboo para la bebé. No probamos el desayuno del hotel. Comparte edificio con el otro hotel de la avenida, de manera que tiene zonas comines reducidas. Como sorpresa tiene una pequeña sala con 2 recreativas gratuitas donde se puede jugar a clasicos de hace años.

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Cleanliness

Consistently clean rooms and common areas; housekeeping is widely praised. A few isolated issues (bathroom cleanliness on arrival or a stale smoke odor) were addressed promptly.

Related guest reviews

10

Bernardo

3 Sept 2023

·

Stayed 1 night

Exquisito trato por parte del personal... higiene excelente

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10

Maria-Angeles

10 Feb 2026

·

Stayed 1 night

Habitación cómoda y muy limpia!!! Buena atención en la recepción y buen desayuno. Parking cerca con un descuento por aparcar ahi.

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8

Delphine

1 Mar 2026

·

Stayed 4 nights

Chambre propre, bien équipée

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8

Rafael

12 Mar 2025

·

Stayed 2 nights

Recepcion, pasillo, ascensores y habitaciones limpias y sin ruido

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10

david louis

12 Jun 2025

·

Stayed 4 nights

hôtel très propre, accueillant, rien à dire, tout s'est bien passé.

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10

Rudy

5 Nov 2025

·

Stayed 1 night

Clean, comfortable, new. Friendly staff.

10

Monica

18 Jan 2026

·

Stayed 2 nights

Clean room, friendly staff, terrific location, appreciated coffee in the room, and the nearby gym partnership.

10

Mel

19 Mar 2024

·

Stayed 2 nights

Lovely hotel friendly staff lovely and clean excellent breakfast all good

8

Manuel

28 Oct 2025

·

Stayed 1 night

Tuvimos una mala experiencia con la limpieza del cuarto de baño al entrar en la habitación. Por el resto bien: personal amable, camas cómodas, buen desayuno y buena ubicación.

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10

Michael

28 Oct 2025

·

Stayed 3 nights

Yes, the room was clean. However, there was a stale smell of smoke in the room that the staff did take care of. The staff were excellen - helpful, pleasant and extremely professional. The breakfast was also excellent- a real pleasure I would say. The hotel is also in a really good location, situated as it is right on the edge of the historical centre with everything within walking distance.

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Rooms

Rooms are modern and generally spacious, with kettles or Nespresso and features like Chromecast/Netflix. Some are small or face interior patios; a few guests report occasional noise, unstable Wi‑Fi, or minor bathroom design issues.

Related guest reviews

10

Hayley

24 Aug 2025

·

Stayed 2 nights

Location was excellent. Everything was very clean and tidy. Staff were polite. Spacious room. Great value. Tea and coffee in room was a bonus, however, there was only fruit teas no breakfast tea. Breakfast choice was excellent with a fully stocked Nespresso coffee machine. The only thing missing in the property is a lounge bar, where you could just relax with a drink, without leaving the lovely Aircon environment.

8

Veronica

4 Oct 2025

·

Stayed 1 night

Big spacious rooms.

8

Mark

23 Jan 2026

·

Stayed 1 night

Nice modern room, latex pillow available

8

ghayth

14 Oct 2023

·

Terrible Wi-Fi system, which needs to be updated. Other than that the hotel met our needs.

10

Emma

11 Sept 2025

·

Stayed 2 nights

Really friendly staff. Hotel location is good. Clean room and bathroom. Slight safety concern as when 8 floors up and no safety barrier on window that opens up fully is frightening. Overall an excellent stay.

8

MARIA

31 Aug 2025

·

Stayed 1 night

El hotel está muy bien, excelentemente situado y el personal muy amable. La habitación es grande y limpia, el único inconveniente es que el colchón es un poco antiguo y suenan los muelles, con suelo de madera limpio. El baño es pequeñito pero tiene ducha, lo que es muy cómodo y también estaba muy limpio. La televisión tiene Chrome cast y Netflix, difícil de encontrar en hoteles de 4 estrellas. Si no le pongo un 5 es por el colchón, lo demás es excelente.

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8

María Encarnación

21 Mar 2024

·

Stayed 2 nights

La estancia fue buena en general. Lo único que no nos gustó fue que se oía ruido de un motor de fondo, que no estaba continuamente, menos mal!!!. Se oía todo lo de fuera, de otras habitaciones, del pasillo.

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8

Maria del Carmen

5 Nov 2023

·

Stayed 4 nights

Habitación bien de tamaño y colchón muy cómodo, con vistas a un patio interior poco estético entre bloques, pero tranquilo. Personal recepción agradable. Recomendable

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8

Susan M

8 Nov 2023

·

Stayed 3 nights

Room was large, fresh and new. Short walk to the historic centre. Poor wifi signal in the room

6

Michael

11 Oct 2025

·

Stayed 2 nights

Didn’t have breakfast. The shower door didn’t close properly so a little bit of water spilled on the floor

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Service

Service is widely described as friendly, professional, and helpful, with efficient check-in/out and quick problem resolution. Isolated complaints exist, but the overall tone is very positive.

Related guest reviews

10

Fatima

8 Jan 2025

·

Stayed 1 night

Excelente atención de Isabel. La calificamos 1000 positivo.

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10

Susan

7 Oct 2023

·

Stayed 2 nights

The hotel Carlos III was a short 5 minute walk from Cartagena railway station and about a 15minute walk from the centre of Cartagena and the Roman Ampitheatre. The hotel staff Jose, Andres and Isabel were extremely welcoming and helpful concerning local restaurants and the provision of a map to navigate to the main museums and attractions. Check in and check out were quickly executed. The rooms were spacious and well equipped with every facility to make a comfortable stay including a kettle for tea and coffee. The bathroom was again well stocked and had a warm rain shower. The location was quiet and located just off the Av Alfonso XIII -a busy main road with restaurants, bars and shops. We thoroughly enjoyed our stay and would choose this hotel again when visiting Cartagena.

10

KEVIN

2 Feb 2026

·

Stayed 1 night

The staff were very friendly and professional

6

Jane

15 Jul 2024

·

Stayed 3 nights

After a couple of unfortunate incidents, the Hotel went out of it's way to recitfy things and recover the situation. I was pleased with the way the Hotel tried to put things right.

10

Monica

18 Jan 2026

·

Stayed 2 nights

Clean room, friendly staff, terrific location, appreciated coffee in the room, and the nearby gym partnership.

10

Thomas

5 Mar 2025

·

Stayed 2 nights

Excellent hotel and super quiet. Tv stopped working but staff fixed it right away. Shower drained slowly but everything thing else was good. Buffet breakfast was plentiful and with lots of variety. Recommended hotel.

10

Pablo

14 Sept 2025

·

Stayed 3 nights

Nice hotel with great service. Francisco from the reception was extremely nice and accommodating. Thank you.

10

Brian

17 Jun 2025

·

Stayed 2 nights

At our checking in the staff were lovely and helpful also gave us a map & direction to catch public transport if needed, our room was great they also gave us an upgrade.

10

MAERTEN

12 Aug 2025

·

Stayed 1 night

Accueil souriant et enregistrement rapide , l’hôtel est très propre , sans doute rénové récemment .la chambre est grande et confortable , bien équipée avec café . Petit déjeuner complet très copieux . De plus l’hôtel est idéalement situé pour visiter le centre ville . Bref une très bonne adresse .

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10

Patricia

21 Oct 2025

·

Stayed 1 night

The receptionist was really lovely helpful and friendly

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Location

Convenient, walkable base near the historic center, port, and train/bus stations, with many cafes and restaurants nearby. A few found the street a bit dark/run‑down or the walk longer than expected.

Related guest reviews

10

Kenneth

23 Jan 2024

·

Stayed 4 nights

The hotel is fairly close to the station so convenient when arriving. Initially appears a little further from the main centre but once you get your bearing it’s not far at all. The hotel, itself, is a straightforward facility about which I have no complaints. Nice staff too.

10

Susan

23 Aug 2025

·

Stayed 2 nights

The hotel itself was great. The rooms are large and comfortable and the staff friendly and helpful. We were worried about the area when we arrived as it looked run down. Once we explored it was only a short walk to the main areas with lots of attractions and restaurants and the local cafes etc were good. We even found a Michelin star restaurant across the road…. Magoga restaurant is fantastic. Probably the best meal we’ve ever had!

10

Bente

29 Sept 2024

·

Stayed 2 nights

Fin beliggenhed i udkanten af den gamle bydel. Alt (de romerske historiske steder ligger i gå afstand.

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10

SIMON

22 Feb 2026

·

Stayed 1 night

Comfortable room. Good location.

10

Anthony

21 Jan 2025

·

Stayed 2 nights

Very nice hotel, good sized room, comfortable bed and nice bathroom. A bit further away from the centre than I expected about a 10 minute walk. Breakfast is very good.

8

Angela

18 Jan 2025

·

Stayed 4 nights

Comfortable hotel with excellent breakfast close to rail and bus station and walking distance to the port and centre. Lots of dining options around the area.

8

Guillermo

29 Sept 2025

·

Stayed 2 nights

todo bien, muy centrico

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10

Robert

19 Jan 2025

·

Stayed 3 nights

Location perfect for exploring the city . Our room was a lovely size and the breakfast fabulous

10

Conchita

23 Nov 2025

·

Stayed 1 night

Great location.

10

Lee

28 Oct 2023

·

Stayed 1 night

Great modern hotel on the edge of the town. About a ten minute walk from the old town and historic waterfront. Surrounded by little bars and restaurants. Room was great and the staff were fantastic.

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Dining

Breakfast earns repeated praise for quality and variety, with good coffee and plenty of choice. Downsides are occasional cool hot items and, rarely, less friendly service.

Related guest reviews

10

Lynn

11 Feb 2024

·

Stayed 1 night

Reception staff lovely. Clean, fresh, minimalistic style. Great nights sleep on large, very comfortable bed. Everything anyone could need. Location fantastic for everything. Ladies at breakfast could be friendlier and the hot food could be warmer. Would definitely stay again.

10

Maria-Angeles

10 Feb 2026

·

Stayed 1 night

Habitación cómoda y muy limpia!!! Buena atención en la recepción y buen desayuno. Parking cerca con un descuento por aparcar ahi.

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10

MARIA B

5 Jan 2026

·

Stayed 1 night

We loved the hotel very much! Staff excelente, breakfast excelent, ehiti Nespresso cofee.

8

Malin

3 Jan 2026

·

Stayed 2 nights

Clean and spacious room, delicious breakfast and good location!

10

Kurt

5 Feb 2025

·

Stayed 1 night

Very good breakfast and a very nice hotel...

8

Jeanette

10 Oct 2025

·

Stayed 1 night

Rummen var stora. 2 rejäla kuddar i varje säng som var sköna. Badrummet behöver nog ses om lite. Men fanns fön och dem hade både tandborste och tandkräm samt kam i förpackning på handfatet. Vilket uppskattades. Tv med flera kanaler. Bra frukost, fanns mycket att välja på.

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10

Brian

13 Oct 2024

·

Stayed 1 night

The hotel is bright and modern and the breakfast buffet was really great.

10

Thomas

5 Mar 2025

·

Stayed 2 nights

Excellent hotel and super quiet. Tv stopped working but staff fixed it right away. Shower drained slowly but everything thing else was good. Buffet breakfast was plentiful and with lots of variety. Recommended hotel.

8

João

3 Feb 2026

·

Stayed 1 night

Higiene e bom café da manhã

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8

Susan

6 Jan 2024

·

Stayed 1 night

Exceptionally clean Hotel, didn’t see any parking under the hotel was directed to the parking lot, five minutes away, parking voucher did not work. breakfast was all set out lovely only downside the hot food even though it was in a baineMarie was still cold.

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AI-generated summary based on recent guest reviews

Su	Mo	Tu	We	Th	Fr	Sa
				1 $74	2 $100	3 $106
4 $74	5 $81	6 $81	7 $107	8	9	10 $128
11 $114	12 $74	13 $73	14 $71	15 $73	16 $78	17 $100
18 $78	19 $83	20 $83	21 $80	22 $80	23 $86	24 $86
25 $69	26 $72	27 $75	28 $75	29 $78	30 $99	31 $85

Sercotel Carlos III

Prices for Sercotel Carlos III

Monthly average prices

About this property

Location

Room options

Double Room (King Size)

Twin Room

Double Room Single Use

Triple Room

Single Room

Family Room (2 Adults 2 Child)

Guest reviews of Sercotel Carlos III

Who stays here?

What guests think

Property policies

Check-in instructions

Good to know

Optional extras

FAQs about Sercotel Carlos III

Prices for upcoming dates

Su	Mo	Tu	We	Th	Fr	Sa
		1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23 $154	24 $75	25 $119	26 $120
27 $71	28 $71	29 $74	30 $78