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Hotel Sercotel Carlos III

3.0 star property
Travelers pedal through Cartagena's historic streets on rental bikes, experiencing local charm while discovering the city's hidden corners and vibrant culture

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Exterior - Hotel Sercotel Carlos III (Cartagena)
Meeting facility - Hotel Sercotel Carlos III (Cartagena)
Front of property - Hotel Sercotel Carlos III (Cartagena)
Double Room (King Size) | Minibar, in-room safe, desk, soundproofing - Hotel Sercotel Carlos III (Cartagena)
Meeting facility - Hotel Sercotel Carlos III (Cartagena)
Hotel Sercotel Carlos III in Cartagena Casco offers a convenient base for exploration. Guests can borrow bikes, enjoy free in-room WiFi, and use the business center. The property features an arcade/game room, and multilingual staff assist with dry cleaning and laundry services.

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Air conditioning
  • Parking available
  • Business services
  • Laundry

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Double Room Single Use

Minibar, in-room safe, desk, soundproofing

Double Room Single Use

10.0 out of 10
Exceptional
(1 review)
  • 29 sq m
  • Sleeps 1
  • 2 Twin Beds

View all photos for Twin Room

Minibar, in-room safe, desk, soundproofing

Twin Room

9.6 out of 10
Exceptional
(30 reviews)
  • 29 sq m
  • 1 bedroom
  • Sleeps 3
  • 2 Twin Beds

View all photos for Triple Room

Minibar, in-room safe, desk, soundproofing

Triple Room

9.4 out of 10
Exceptional
(13 reviews)
  • 29 sq m
  • Sleeps 3
  • 3 Twin Beds

View all photos for Single Room

Single Room | Minibar, in-room safe, desk, soundproofing

Single Room

9.2 out of 10
Wonderful
(10 reviews)
  • 20 sq m
  • 1 bedroom
  • Sleeps 1
  • 1 Double Bed

View all photos for Family Room (2 adults 2 child)

Family Room (2 adults 2 child) | Minibar, in-room safe, desk, soundproofing

Family Room (2 adults 2 child)

8.0 out of 10
Very good
(2 reviews)
  • 29 sq m
  • Sleeps 4
  • 4 Twin Beds

View all photos for Double Room (King Size)

Double Room (King Size) | Minibar, in-room safe, desk, soundproofing

Double Room (King Size)

9.8 out of 10
Exceptional
(12 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

About the neighborhood

Located in Cartagena Casco, a neighborhood in Cartagena, Hotel Sercotel Carlos III is in a shopping district and near a train station. La Manga Club and Mar Menor Golf are worth checking out if an activity is on the agenda. Looking to enjoy an event or a game while in town? See what's happening at Cartagena Bull Ring or Estadio Municipal de Cartagena. Visit our Cartagena travel guide
Map
Carlos III, 49, Cartagena, Murcia, 30201

What's nearby

  • Punic wall of Cartagena
    8 min walk - 0.5 miles
  • Gran Hotel
    11 min walk - 0.6 miles
  • Cartagena Bull Ring
    11 min walk - 0.6 miles
  • Roman Theater
    14 min walk - 0.8 miles
  • Port of Cartagena
    17 min walk - 0.9 miles

Getting around

  • Cartagena (XUF-Cartagena Train Station)
    9 min walk
  • Corvera (RMU-Region de Murcia Intl.)
    28 min drive

Restaurants

  • Magoga
    2 min walk
  • Tasca Tio Andres
    2 min walk
  • Restaurante La Posada De Los Habaneros
    6 min walk
  • Churrería Tofi
    4 min walk
  • cafe bar dower´s
    1 min walk

About this property

Hotel Sercotel Carlos III

Hotel located in Cartagena Casco
At Hotel Sercotel Carlos III, you can look forward to an arcade/game room, dry cleaning/laundry services, and car rentals on site. Free in-room WiFi and a business center are available to all guests.
Other perks at this hotel include:
  • Full breakfast (surcharge), self parking (surcharge), and an electric car charging station
  • Luggage storage, free newspapers, and tour/ticket assistance
  • An elevator, smoke-free premises, and multilingual staff
  • Guest reviews give top marks for the helpful staff
Room features
All 96 rooms offer comforts such as air conditioning, as well as thoughtful touches like free WiFi and safes. Guest reviews speak positively of the clean rooms at the property.
Extra amenities include:
  • Bathrooms with showers and free toiletries
  • TVs with cable channels
  • Electric kettles, daily housekeeping, and desks

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Property amenities

Internet

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

Parking and transportation

  • Electric car charging station on site
  • Covered self parking on site (EUR 18 per day)
  • Limited onsite self parking

Food and drink

  • Full breakfast available for a fee 7:00 AM to 10:00 AM on weekdays and 8:00 AM to 11:00 AM on weekends; EUR 14 for adults and EUR 7 for children

Things to do

  • Arcade/game room

Family friendly

  • Arcade/game room
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • Business center
  • Meeting room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator (27 inch wide door)
  • Front entrance ramp
  • Grab bar in shower (30 inches high)
  • Handrails in stairways (39 inches high)
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk (33 inches high)

More

  • Banquet hall
  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • TV with cable/satellite channels

Food and drink

  • Electric kettle
  • Limited room service
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Desk
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available

Property payment types

Important information

Optional extras

  • Fee for full breakfast: approximately EUR 14 for adults and EUR 7 for children
  • Covered self parking fee: EUR 18 per day

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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
Special cancellation policies or charges may apply for group reservations (more than 8 rooms for the same property / stay dates)
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher

We should mention

Cash transactions at this property cannot exceed EUR 1000, due to national regulations; for further details, please contact the property using information in the booking confirmation
Only registered guests are allowed in the guestrooms

Frequently asked questions

Is Hotel Sercotel Carlos III pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is available for EUR 18 per day. Limited spots are available.

What time is check-in at Hotel Sercotel Carlos III?

Check-in start time: 2:00 PM; Check-in end time: anytime.

What time is check-out at Hotel Sercotel Carlos III?

Check-out is at noon.

Where is Hotel Sercotel Carlos III located?

Located in Cartagena Casco, this hotel is within a 10-minute walk of Military Museum Cartagena, Parque de Artillería, and Cronista Isidoro Valverde. Punic wall of Cartagena and Christmas Fort are also within 10 minutes. Cartagena (XUF-Cartagena Train Station) is 9 minutes by foot and Cartagena Station is 10 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Hotel Sercotel Carlos III Reviews

9.0

Wonderful

9.4

Cleanliness

8.2

Location

9.2

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 355 out of 609 reviews
Rating 8 - Good. 208 out of 609 reviews
Rating 6 - Okay. 38 out of 609 reviews
Rating 4 - Poor. 5 out of 609 reviews
Rating 2 - Terrible. 3 out of 609 reviews

Reviews

Verified

8/10 Good

Malin

Liked: Cleanliness, staff & service, amenities
Clean and spacious room, delicious breakfast and good location!
Stayed 2 nights in Dec 2025
Verified

8/10 Good

Juliann

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location. Clean room
Stayed 2 nights in Apr 2026
Verified

10/10 Excellent

Peng Yang

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location. Friendly Staff. Comfortable bed.
Stayed 9 nights in Mar 2026
Verified

10/10 Excellent

William

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We stayed four nights. The rooms were clean and comfortable, and the staff helpful. We found good local places to breakfast and dine. It is an easy walk to all the tourist sites.
Stayed 4 nights in Mar 2026
Verified

10/10 Excellent

Monica

Liked: Cleanliness, staff & service, amenities
Clean room, friendly staff, terrific location, appreciated coffee in the room, and the nearby gym partnership.
Stayed 2 nights in Jan 2026
Verified

10/10 Excellent

Ian

Liked: Cleanliness, amenities, property conditions & facilities
Good breakfast. Clean , large room. Good bathroom. Location a bit out of town but walkable into centre of town. Quite close to bus and rail station. Not a lot of bars or restaurants in immediate vicinity, so need to walk into town.
Stayed 2 nights in Apr 2026
Verified

10/10 Excellent

MARIA B

Liked: Cleanliness, staff & service, amenities
We loved the hotel very much! Staff excelente, breakfast excelent, ehiti Nespresso cofee.
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

KEVIN

Liked: Cleanliness, staff & service, amenities
The staff were very friendly and professional
Stayed 1 night in Jan 2026
Verified

8/10 Good

David

Liked: Cleanliness, amenities, property conditions & facilities
Very central & clean. Pleasant staff.
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

James

Liked: Cleanliness, staff & service, property conditions & facilities
The staff were incredibly helpful at all times and the hotel is great
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Verified traveler

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

Excellent stay

An excellent hotel in a good position for the historical site’s restaurants and shops
Stayed 2 nights in Jun 2025
Verified

8/10 Good

Mark

Liked: Cleanliness, staff & service, amenities
Nice modern room, latex pillow available
Stayed 1 night in Jan 2026
Verified

10/10 Excellent

Johanna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, close to amenities
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Igor

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A lovely comfortable place in the beautiful Cartagena
Stayed 3 nights in Sep 2025
Verified

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, property conditions & facilities
The receptionist was really lovely helpful and friendly
Stayed 1 night in Oct 2025
Verified

10/10 Excellent

Kurt

Liked: Cleanliness, staff & service, property conditions & facilities
Very good breakfast and a very nice hotel...
Stayed 1 night in Feb 2025
Verified

10/10 Excellent

Debbie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel, comfortable beds and terrific staff
Stayed 1 night in Mar 2025
Verified

10/10 Excellent

Alexandra

Liked: Cleanliness, amenities, property conditions & facilities
We liked everything in this hotel, it was a very pleasant stay. Comfortable beds, spacious room, sparkling clean. Very pleasant staff, cheap parking nearby. We normally don't take hotel breakfasts, but were tired and took one to try. It was the right decision: fresh, tasty food, balanced choices. Overall excellent experience.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Rudy

Liked: Cleanliness, amenities, property conditions & facilities
Clean, comfortable, new. Friendly staff.
Stayed 1 night in Nov 2025
Verified

10/10 Excellent

Lionel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely friendly hotel, spotlessly clean, breakfast amazing, so many choices and all so fresh. Great location. Fantastic
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel is bright and modern and the breakfast buffet was really great.
Stayed 1 night in Oct 2024
Verified

10/10 Excellent

Catherine

Liked: Cleanliness, amenities, property conditions & facilities
Super lovely staff. Clean room. Fabulous location. Comfortable bed. Stayed in a room with three single beds. Best sleep yet. So quiet, comfortable and dark. Provided toothbrushes which weee needed! Location was so great with a big carrefour down the street and very walkable to the old city. Would stay again
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Dawn

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

Lovely hotel in a good location

Good location. Friendly and helpful staff. Clean hotel and very comfortable.
Stayed 1 night in Mar 2025
Verified

10/10 Excellent

Mel

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

Great hotel

Lovely hotel friendly staff lovely and clean excellent breakfast all good
Stayed 2 nights in Mar 2024
Verified

10/10 Excellent

Robert

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

Perfect city break hotel

Location perfect for exploring the city . Our room was a lovely size and the breakfast fabulous
Stayed 3 nights in Jan 2025