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AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

4.0 star property
Hotel with an outdoor pool, a quick walk to Petco Park

Choose dates to view prices

Photo gallery for AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

Outdoor pool
Creator video
Outdoor pool
Lobby sitting area
Lobby sitting area

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pool
  • Housekeeping
  • Bar
  • 24/7 front desk
The current price is S$256
includes taxes & fees
6 Jul - 7 Jul

Room options

Available filters for rooms
Showing 11 of 11 rooms

View all photos for Room, 1 King Bed, Non Smoking, Balcony (View)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 King Bed, Non Smoking, Balcony (View)

Highlights

Balcony
Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 Queen Bed, Non Smoking

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 Queen Bed, Non Smoking

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, 1 King Bed, Non Smoking (Mobility Accessible, Tub)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 King Bed, Non Smoking (Mobility Accessible, Tub)

8.0 out of 10
Very good
(2 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed, Non Smoking (View)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 King Bed, Non Smoking (View)

7.8 out of 10
Good
(11 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Non Smoking (Mobility Accessible, Roll-In Shower)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 2 Queen Beds, Non Smoking (Mobility Accessible, Roll-In Shower)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds, Non Smoking (Hearing Accessible)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 2 Queen Beds, Non Smoking (Hearing Accessible)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Non Smoking (Hearing Accessible)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 King Bed, Non Smoking (Hearing Accessible)

9.6 out of 10
Exceptional
(4 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Non Smoking

1 bedroom, pillow-top beds, in-room safe, desk

Room, 2 Queen Beds, Non Smoking

8.6 out of 10
Excellent
(10 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds, Non Smoking (Mobility Accessible, Tub)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 2 Queen Beds, Non Smoking (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Non Smoking

View from room

Room, 1 King Bed, Non Smoking

8.8 out of 10
Excellent
(51 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • 23 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed, Non Smoking (Mobility/Hearing Access, Roll-In Shwr)

1 bedroom, pillow-top beds, in-room safe, desk

Room, 1 King Bed, Non Smoking (Mobility/Hearing Access, Roll-In Shwr)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Separate bedroom
Private bathroom
Hairdryer
Designer toiletries
Rainfall showerhead
  • Sleeps 2
  • 1 King Bed

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About the area

Map
743 Fifth Avenue, San Diego, CA, 92101

What's nearby

  • Petco Park - 8 min walk - 0.7 km
  • San Diego Convention Center - 8 min walk - 0.8 km
  • Port of San Diego - 18 min walk - 1.6 km
  • USS Midway Museum - 19 min walk - 1.6 km
  • San Diego Zoo - 4 min drive - 3.4 km

Getting around

  • 5th Avenue Station - 5 min walk
  • San Diego Santa Fe Depot - 14 min walk
  • San Diego, CA (SAN-San Diego Intl.) - 17 min drive

Restaurants

  • ‪Tacos Del Gordo - ‬1 min walk
  • ‪The Tipsy Crow - ‬1 min walk
  • ‪Mimoza Mediterranean Restaurant - ‬1 min walk
  • ‪Taste & Thirst - ‬2 min walk
  • ‪Double Deuce - ‬1 min walk

About this property

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

Upscale hotel near Petco Park
Located close to San Diego Convention Center and Port of San Diego, AC Hotel by Marriott San Diego Downtown Gaslamp Quarter provides a poolside bar, dry cleaning/laundry services and a bar. Stay connected with free in-room WiFi, with a speed of 25+ Mbps, and guests can find other amenities, such as a gym and a 24-hour business centre.
Additional perks include:
  • An outdoor pool
  • Buffet breakfast (surcharge), valet parking (surcharge) and a lift
  • Multilingual staff, smoke-free property and luggage storage
  • 1 meeting room, a TV in reception and a 24-hour front desk
  • Guest reviews speak highly of the helpful staff and location
Room features
All 147 rooms include comforts such as laptop-compatible safes and laptop-friendly workspaces, as well as thoughtful touches such as free WiFi and desk chairs. Guest reviews speak positively of the cleanliness rooms at the property.
Other conveniences in all rooms include:
  • Bathrooms with rainfall showers and designer toiletries
  • 55-inch flat-screen TVs with premium channels
  • Recycling, heating and daily housekeeping

Languages

English, Spanish

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includes taxes & fees
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transport

  • Valet parking on site (USD 62 per day; includes in/out privileges)

Food and drink

  • Buffet breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 22 for adults and USD 15 for children
  • A bar/lounge
  • A poolside bar
  • A restaurant

Restaurants on site

  • AC Lounge

Things to do

  • Gym
  • Outdoor pool
  • TV in common areas

Family friendly

  • Outdoor pool

Conveniences

  • 24-hour front desk
  • Luggage storage

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff

Business services

  • 24-hour business centre
  • Computer station
  • 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.
  • Area rugs in public areas
  • Grab bar near toilet
  • Lift
  • Smooth flooring in public areas
  • Transfer shower
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 8 floors
  • Built in 2023
  • Comprehensive recycling policy
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Traditional architecture

Room amenities

Bedroom

  • Bedsheets provided
  • Pillowtop mattress

Bathroom

  • Designer toiletries
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 55-inch flat-screen TV with premium cable channels

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Electrical adapters
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • Mobile key entry
  • Phone
  • Recycling

Policies

Check-in

Check-in time starts at 4:00 PM
Late check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
If you are planning to arrive after noon please contact the property in advance using the information on the booking confirmation

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome
Children can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available.
Cots (infant beds) are not available

Payment types at the property

Important information

Optional extras

  • Fee for buffet breakfast: from approximately USD 22 for adults and from USD 15 for children
  • Valet parking fee: USD 62.00 per day (in/out privileges)

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards and debit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

Pool access available from 10:00 AM to 5:00 PM

Property is also known as

AC Hotel SAN Diego Dntn Gaslamp Quarter
AC Hotel by Marriott San Diego Downtown Gaslamp Quarter Hotel

Frequently asked questions

Does AC Hotel by Marriott San Diego Downtown Gaslamp Quarter have a pool?

Yes, this property has an outdoor pool. Pool access is from 10:00 AM to 5:00 PM.

How much does it cost to stay at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter?

As of 28 Jun, 2025, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter on 6 Jul, 2025 start from S$255.92, including 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.

Is AC Hotel by Marriott San Diego Downtown Gaslamp Quarter pet-friendly?

No, pets are not allowed at this property.

How much is parking at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter?

Valet parking is available for USD 62.00 per day.

What time is check-in at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter?

Check-in begins at 4:00 PM. Late check-in is available during limited hours.

What time is check-out at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter?

Checkout is at 11:00 AM.

Where is AC Hotel by Marriott San Diego Downtown Gaslamp Quarter located?

Located in Downtown San Diego, this hotel is within a 15-minute walk of Petco Park and San Diego Convention Center. Port of San Diego and USS Midway Museum are also within 1 mi (2 km). 5th Avenue Station is 5 minutes by foot and Civic Center Station is 8 minutes.

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AC Hotel by Marriott San Diego Downtown Gaslamp Quarter Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 538 out of 855 reviews
Rating 8 - Good. 173 out of 855 reviews
Rating 6 - Okay. 68 out of 855 reviews
Rating 4 - Poor. 37 out of 855 reviews
Rating 2 - Terrible. 39 out of 855 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

9.0/10

Amenities

9.0/10

Property conditions & facilities

8.8/10

Eco-friendliness

Reviews

10/10 Excellent

Ivan

Liked: Property conditions & facilities
Amazing location
Stayed 2 nights in May 2025

10/10 Excellent

Kevin

Liked: Cleanliness, amenities, property conditions & facilities
Great hotel in the heart of San Diego. Nightlife outside can be loud but our room was quiet and comfortable.
Stayed 1 night in May 2025

10/10 Excellent

Andrea

Liked: Cleanliness, amenities, property conditions & facilities
Amazing and super clean property. Love that it was in Gaslamp, we were easily able to walk around and explore the city. Will be coming back for sure!
Stayed 2 nights in Jun 2025

10/10 Excellent

tiffani

Liked: Cleanliness, staff & service, property conditions & facilities
Wonderful
Stayed 1 night in Jun 2025

8/10 Good

Jimmy

Liked: Cleanliness, staff & service, property conditions & facilities
Place was nice and clean, area is loud, but was expecting it
Stayed 1 night in Jun 2025

10/10 Excellent

Stephanie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay, right in the center of downtown.
Stayed 2 nights in Feb 2025

6/10 Okay

Catherine

Liked: Cleanliness, property conditions & facilities
It was such a beautiful day yesterday and the pool bar was closed. I booked this hotel for this reason..
Stayed 1 night in Jun 2025

10/10 Excellent

Jacqueline

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
nice location and clean hotel
Stayed 1 night in Feb 2025

10/10 Excellent

Casey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very pleasant stay, good value, great area, as advertised
Stayed 3 nights in Feb 2025

10/10 Excellent

*ssac

Liked: Cleanliness, staff & service, property conditions & facilities
Nice rooms and rooftop pool
Stayed 2 nights in Apr 2025

10/10 Excellent

DONGHEE

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Walkable
Stayed 1 night in May 2025

8/10 Good

FIONA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was very clean and spacious for two people. I expected noise but it was pretty quiet. Very happy with our stay.
Stayed 1 night in May 2025

10/10 Excellent

Anna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved it, great location and clean hotel
Stayed 2 nights in Dec 2024

10/10 Excellent

Kristen

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

All around a solid place to stay!

Staff was friendly, check in was easy, rooms were smaller but clean and updated, amenities were good, location was central… no complaints!
Stayed 2 nights in Mar 2025

8/10 Good

Caroline

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfectly located close to the pier and the park Quiet and the breakfast is outstanding
Stayed 2 nights in Nov 2024

10/10 Excellent

Laura

Liked: Property conditions & facilities
It was in the center of everything, good location.
Stayed 1 night in Feb 2025

10/10 Excellent

Robin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is a wonderful place to stay...clean friendly accommodating. Highly recommend this hotel. Wonderful breakfast too!!
Stayed 2 nights in Dec 2024

10/10 Excellent

Roger

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great spot and location
Stayed 2 nights in Dec 2024

10/10 Excellent

Anh

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great stay n convenient location to everything gaslamp
Stayed 2 nights in Nov 2024

10/10 Excellent

Jeffery

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location for dining and entertainment. Easy access to APP services and metro transportation.
Stayed 1 night in Feb 2025

10/10 Excellent

Charmaine

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location and the staff were amazing.
Stayed 1 night in Nov 2024

10/10 Excellent

EDGAR

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rooms are good, roof top is good, breakfast is good and service excellent.
Stayed 2 nights in Dec 2024

10/10 Excellent

Maya

Liked: Cleanliness, staff & service, property conditions & facilities
Great location, price, and customer service! The property was also very clean and nicely decorated. Would definitely recommend!!!
Stayed 4 nights in Feb 2025

10/10 Excellent

Dan

Liked: Cleanliness, staff & service, property conditions & facilities
Inside was nice...outside ghettoish
Stayed 1 night in Apr 2025

10/10 Excellent

Araceli

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Live this hotel
Stayed 1 night in Jan 2025