See all properties

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

4.0 star property

Choose dates to view prices

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

Exterior
Creator video
Restaurant
Outdoor pool
Lobby sitting area

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Bar
  • Housekeeping
  • 24/7 front desk

Explore the area

View in a map
743 Fifth Avenue, San Diego, CA, 92101
  • Place, Petco Park
    ‪8 min walk‬
  • Place, San Diego Convention Center
    ‪8 min walk‬
  • Place, Port of San Diego
    ‪18 min walk‬
  • Airport, San Diego, CA (SAN-San Diego Intl.)
    ‪5 min drive‬

Room options

View all photos for Room, 1 King Bed

Room, 1 King Bed | Pillow-top beds, in-room safe, desk, laptop workspace

Room, 1 King Bed

8.0 out of 10
Very good
(13 reviews)
  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 Queen Bed

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 1 Queen Bed

  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Room, 1 King Bed, Balcony

Room, 1 King Bed, Balcony | Pillow-top beds, in-room safe, desk, laptop workspace

Room, 1 King Bed, Balcony

  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed

View from room

Room, 1 King Bed

8.6 out of 10
Excellent
(60 reviews)
  • 23 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 2 Queen Beds

8.8 out of 10
Excellent
(15 reviews)
  • Sleeps 4
  • 2 Queen Beds

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

Pillow-top beds, in-room safe, desk, laptop workspace

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

  • Sleeps 2
  • 1 King Bed

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

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 2 Queen Beds (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 2 Queen Beds

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

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 1 King Bed (Hearing Accessible)

9.6 out of 10
Exceptional
(4 reviews)
  • Sleeps 2
  • 1 King Bed

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

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 2 Queen Beds (Hearing Accessible)

  • Sleeps 4
  • 2 Queen Beds

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

Pillow-top beds, in-room safe, desk, laptop workspace

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

  • Sleeps 4
  • 2 Queen Beds

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

Pillow-top beds, in-room safe, desk, laptop workspace

Room, 1 King Bed (Mobility Accessible, Tub)

8.0 out of 10
Very good
(2 reviews)
  • Sleeps 2
  • 1 King Bed

Similar properties

View from property
Courtyard by Marriott San Diego Downtown
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Gym
4.4 out of 5, Excellent, 1,001 reviews
The price is €141
includes taxes & fees
14 Dec - 15 Dec
Courtyard by Marriott San Diego Downtown

About this property

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

Hotel with an outdoor pool, 9-minute walk to Petco Park
Along with an outdoor pool, this smoke-free hotel has a restaurant and a fitness centre. WiFi in public areas is free. Additionally, a bar/lounge, a poolside bar and a 24-hour business centre are on-site. Housekeeping is available on request.
AC Hotel by Marriott San Diego Downtown Gaslamp Quarter offers 147 accommodations with laptop-compatible safes and designer toiletries. Beds feature pillowtop mattresses. 55-inch flat-screen televisions come with premium cable channels. Bathrooms include a shower with a rainfall showerhead, and hairdryers.

Guests can surf the web using the complimentary wireless Internet access (speed: 25+ Mbps). Business-friendly amenities include desks, desk chairs and telephones. Change of towels and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

Recreational amenities at the hotel include an outdoor pool and a fitness centre.

The recreational activities listed below are available either on-site or nearby; fees may apply.

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter's great location gets high marks from our customers. During your stay, you're just a quick walk from Petco Park. Enjoy features like free WiFi in public areas, plus an outdoor pool and a restaurant.
  • Free Wi-Fi (speed: 25+ Mbps)
  • The restaurant, poolside bar and bar/lounge offer choices for drinking and dining
  • Buffet breakfast served daily for a fee
  • Valet parking available for a fee
  • Take a swim in the outdoor pool
  • Amenities include a 24-hour business centre, a meeting room and a computer
  • On-site recreation includes a gym
  • Guests have great things to say about the clean guestrooms and the location
  • Within a 15-minute walk of Petco Park and San Diego Convention Center
AC Hotel by Marriott San Diego Downtown Gaslamp Quarter offers its guests an outdoor pool and a fitness centre. There's a restaurant on site. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. A computer station is on site and WiFi is free in public spaces.

Business amenities include a 24-hour business centre and a meeting room. The business-friendly AC Hotel by Marriott San Diego Downtown Gaslamp Quarter also features multilingual staff, dry cleaning/laundry services, and a television in common area. For a fee, parking is available.

This 4-star San Diego hotel is smoke free.

For a fee, guests can enjoy buffet breakfast on weekdays from 6:30 AM to 10:00 AM and at the weekend from 7:00 AM to 11:00 AM.
AC Lounge – On-site lobby lounge.

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 65 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
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types at the property

Important information

Optional extras

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

  • Fee for buffet breakfast: from approximately USD 22 for adults and from USD 15 for children
  • Valet parking fee: USD 65.00 per day (in/out privileges)

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

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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)
Guests arriving after noon must make advance arrangements by contacting the property using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Pool access available from 10:00 AM to 5:00 PM
  • Children stay free in the same room as the parent or guardian when using existing bedding.

Property is also known as

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

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 615 out of 963 reviews
Rating 8 - Good. 189 out of 963 reviews
Rating 6 - Okay. 75 out of 963 reviews
Rating 4 - Poor. 42 out of 963 reviews
Rating 2 - Terrible. 42 out of 963 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

MIGUEL

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Location location location
Stayed 1 night in Aug 2025

8/10 Good

Valeria

Liked: Cleanliness, amenities
The area is crowded at night. And the valet parking for the hotel is 65$, extremely expensive. The hotel is nice, but the area is not.
Stayed 2 nights in Aug 2025

10/10 Excellent

Josep

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent location. Just be aware if you stay on the weekends its noisy. Did not bother us, but some people might not like that
Stayed 1 night in Aug 2025

10/10 Excellent

Mary

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2025

8/10 Good

Carlos

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It’s very loud in the weekend, it’s great if you going to the night live and you know what are you singing for. But is a clean and nice hotel , be ready to pay valet parking .
Stayed 1 night in Aug 2025

10/10 Excellent

Shaunt

Stayed 2 nights in Aug 2025

10/10 Excellent

Joseline

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent are..very convenient!
Stayed 2 nights in Aug 2025

4/10 Poor

Blake

Stayed 1 night in Jul 2025

8/10 Good

Verified traveller

Liked: Cleanliness, property conditions & facilities
EXTREMELY LOUD, and asking for a room with a “view” is no view at all. Just the loud street.
Stayed 2 nights in Aug 2025

10/10 Excellent

Kalie

Stayed 1 night in Aug 2025

10/10 Excellent

Viviana

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

10/10 Excellent

Alejandro, Cabo San Lucas

Liked: Cleanliness, staff & service, property conditions & facilities
Staff was great
Stayed 5 nights in Aug 2025

10/10 Excellent

Monica

Liked: Cleanliness, staff & service, property conditions & facilities
Na
Stayed 1 night in Aug 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Hotel staff are friendly and helpful. Room was small but very modern and comfortable.
Stayed 1 night in Aug 2025

10/10 Excellent

gary

Absolutely amazing!!!
Stayed 3 nights in Aug 2025

10/10 Excellent

Anne

Stayed 1 night in Aug 2025

6/10 Okay

Katsiaryna

Liked: Cleanliness, staff & service
Stayed 4 nights in Aug 2025

2/10 Terrible

Alejandra

Stayed 1 night in Aug 2025

4/10 Poor

Deanna

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was beautiful. The lobby and bar were great as well. But we were on the 3rd floor and were unable to sleep almost all night. There is a bar next-door or above the hotel and our walls were shaking from the music, and the noise was so loud we could not fall asleep. Went down to the hotel lobby and talked to guest services, but the hotel was booked, but they were able to compass for parking.
Stayed 1 night in Aug 2025

10/10 Excellent

Cynthia

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Would definitely stay again!
Stayed 1 night in Aug 2025

10/10 Excellent

Uyen Phuong

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

10/10 Excellent

ANDRES

Liked: Cleanliness, staff & service, property conditions & facilities
Room was nice!
Stayed 1 night in Aug 2025

10/10 Excellent

Sheilah

Stayed 4 nights in Aug 2025

10/10 Excellent

Javad

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The rooms are nice and clean and location central t
Stayed 3 nights in Aug 2025

10/10 Excellent

Monica

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Bobby, at front desk, was an amazing host. He knew where to send me for an amazing breakfast and knew his surroundings. Excellent customer service.
Stayed 2 nights in Aug 2025