Skip to main content

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter

4.0 star property
Hotel with an outdoor pool, 9-minute walk to Petco Park

Choose dates to view prices

Just steps from Petco Park, AC Hotel by Marriott San Diego Downtown Gaslamp Quarter offers a vibrant urban retreat with an outdoor pool, bar, gym, multilingual staff, and free WiFi for a convenient stay.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Bar
  • Parking available
  • 24/7 front desk
The current price is €127
includes taxes & fees
21 Dec - 22 Dec

Room options

Available filters for rooms
Showing 11 of 11 rooms

View all photos for Room, 1 King Bed

Room, 1 King Bed

Room, 1 King Bed

8.0 out of 10
Very good
(13 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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

Highlights

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

View all photos for Room, 1 King Bed, Balcony

Room, 1 King Bed, Balcony

Room, 1 King Bed, Balcony

Highlights

Balcony
Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
  • 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
(59 reviews)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

Air conditioning
Flat-screen TV
Pillow-top bed
Rainfall showerhead
Designer toiletries
Private bathroom
Hairdryer
Cable channels
  • 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)

Highlights

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

You may also like

Exterior

Residence Inn by Marriott San Diego La Jolla

La Jolla Village
  • Pool
  • Breakfast included
  • Pet-friendly
  • Free WiFi
8.6 out of 10, Excellent, 1,005 reviews
The price is €177
includes taxes & fees
18 Dec - 19 Dec
Residence Inn by Marriott San Diego La Jolla
Mod logo
Sign in to view eligible discounts and perks. More rewards for more adventures!
Sign inSign up, it's free

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
  • Seaport Village - 12 min walk - 1.0 km
  • Port of San Diego - 18 min walk - 1.6 km
  • USS Midway Museum - 19 min walk - 1.6 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 El Gordo - ‬1 min walk
  • ‪The Tipsy Crow - ‬1 min walk
  • ‪PO5 Pizza Lounge (Pizza on 5th) - ‬1 min walk
  • ‪The Double Deuce - ‬1 min walk
  • ‪Karina’s Cantina - ‬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 1 meeting room
  • A TV in reception, luggage storage and smoke-free property
  • A lift, a computer station and multilingual staff
  • 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

Similar properties

View from property
Courtyard by Marriott San Diego Downtown
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Gym
8.8 out of 10, Excellent, 1,012 reviews
The price is €136
includes taxes & fees
16 Dec - 17 Dec
Courtyard by Marriott San Diego Downtown

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

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 65.00 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

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)
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

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 26 Nov 2025, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott San Diego Downtown Gaslamp Quarter on 21 Dec 2025 start from €127.46, 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 65.00 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.

Have a question?

AI iconBeta

Get instant answers with AI powered search of property information and reviews.

AC Hotel by Marriott San Diego Downtown Gaslamp Quarter Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 607 out of 953 reviews
Rating 8 - Good. 189 out of 953 reviews
Rating 6 - Okay. 74 out of 953 reviews
Rating 4 - Poor. 41 out of 953 reviews
Rating 2 - Terrible. 42 out of 953 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

George

Liked: Cleanliness, amenities, property conditions & facilities
Great spot
Stayed 1 night in Nov 2025

8/10 Good

Robert B

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel and amazing staff at the front desk and bar
Stayed 3 nights in Oct 2025

8/10 Good

Cassie

Liked: Amenities, property conditions & facilities
Great spot in Gaslamp!
Stayed 1 night in Nov 2025

10/10 Excellent

Cynthia

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

10/10 Excellent

Mario

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Its was great!
Stayed 1 night in Oct 2025

8/10 Good

Kazunori

Room is excellent. Staff is okay, I felt they look like manual oriented, not eough friendly
Stayed 2 nights in Nov 2025

8/10 Good

Alejandra

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very good service
Stayed 3 nights in Sep 2025

10/10 Excellent

Joseline

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

10/10 Excellent

Brooke

Liked: Cleanliness, amenities, property conditions & facilities
Great location.
Stayed 2 nights in Jul 2025

10/10 Excellent

MIGUEL

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

10/10 Excellent

Deborah

Liked: Cleanliness, staff & service, property conditions & facilities
Location very convenient. Not that many food options in the hotel.
Stayed 3 nights in Aug 2025

10/10 Excellent

Javad

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

8/10 Good

Andrea

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I liked that there were a lot of dining options in walking distance. That also means that it’s crowded and noisy
Stayed 1 night in Sep 2025

10/10 Excellent

Alejandro

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

10/10 Excellent

Edward

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This is my favorite hotel in San Diego for value along with pool and gym.
Stayed 1 night in Jul 2025

10/10 Excellent

Christina

Liked: Cleanliness, staff & service, property conditions & facilities
Great location
Stayed 1 night in Jun 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

Kristin

Liked: Cleanliness, amenities, property conditions & facilities
We had a wonderful experience at this hotel. We booked a room with a balcony and it was cozy and spacious. It was very clean and the bathroom was a perfect size for our two night stay. The staff were so kind and attentive. They greeted us from the moment we arrived and the valet staff were also amazing. My only complaint is that due to us being there on halloween weekend of was definitely very noisy outside and unfortunately the noise was a little tough to sleepy through but that’s not their fault and it’s understandable. We will definitely be staying here again I’ll just bring some melatonin gummies next time.
Stayed 2 nights in Nov 2025

10/10 Excellent

ANDRES

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

10/10 Excellent

Jesus

Liked: Amenities
Perfect location , rooftop views are amazing. The hotel was clean and bed was comfortable
Stayed 1 night in Jun 2025

8/10 Good

laura

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Very nice hotel in the heart of the Gaslamp district.
Stayed 1 night in May 2025

10/10 Excellent

Germaine Ann

Liked: Cleanliness, amenities, property conditions & facilities
Clean Rooms
Stayed 1 night in Sep 2025

8/10 Good

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Location was easy to get to with lots of dining options nearby. Hotel staff was friendly and the rooms were solid.
Stayed 3 nights in May 2025

6/10 Okay

Charity

Liked: Staff & service, property conditions & facilities
Disliked: Amenities
The room was extremely humid and had a stickiness to the air
Stayed 1 night in Oct 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Awesome greeting once we walked in and fast service!
Stayed 2 nights in Jul 2025