AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

3 stars
8.4
Very good
based on 99 reviews
99 reviews
743 Fifth Avenue, San Diego, CA 92101, United States
743 Fifth Avenue, San Diego, CA
+1 619 544 1800
Tue 7/28
-
Wed 7/29
2 guests, 1 room
Deals from
$145
/Cheapest rate per night
Room type
Provider
Nightly total
Double room, 2 double beds
$145
Queen room, 2 queen beds
$148
Standard room, bed type unknown
$186
28 more AC Hotels by Marriott San Diego Downtown Gaslamp Quarter deals
28 more AC Hotels by Marriott San Diego Downtown Gaslamp Quarter deals
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter lounge with bar seating and city views
Rooftop pool at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter with cabana daybeds and city skyline
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter rooftop pool with cabanas and skyline view
Other
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter lobby with lounge seating and wood shelving
Rooftop lounge at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter with pink umbrellas and city views
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter rooftop pool with city skyline view
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter room with city view and large window
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter room with balcony view and TV in San Diego
AC Hotels by Marriott San Diego Downtown Gaslamp Quarter bathroom with glass shower and vanity mirror
Restaurant
Bar
Dining room
Buffet
Building
Bedroom
Outdoors view
Buffet
Other
Lounge
Buffet
Bedroom
Pool
Bedroom
Dining room
Gym
Conference room
Patio
Restaurant
Room amenity
Gym
Other
Room amenity
Gym
Room amenity
Shop
Room amenity
Other
Room amenity
Room amenity
Gym
Building
Other
Building
Buffet
Overview
Prices
Amenities
Reviews
Location
When to book
Tips & FAQs
Nearby stays

Overview

Experience San Diego’s vibrant rhythm at AC Hotel Downtown Gaslamp Quarter, where modern design meets effortless exploration. Staying at our hotel in San Diego Downtown Gaslamp places you steps from rooftop bars, eclectic dining, and the lively streets of the historic district. Petco Park, the Convention Center, and Seaport Village are all within an easy walk, and the nearby Trolley connects you to Balboa Park and the San Diego Zoo. Inside, sleek spaces and purposeful details create a refined backdrop for your stay. Begin your morning with a European‑inspired breakfast at the AC Kitchen, then unwind in the evening with cocktails and tapas‑style plates in the AC Lounge or on the rooftop with skyline views at Sunbird. As a hotel in Gaslamp district San Diego, the property balances energy with simplicity, offering a comfortable retreat at the center of it all. Your stay at our hotel in Downtown San Diego Gaslamp blends style, convenience, and the spirit of the city for a memorable experience.
8.4
Very good
99 reviews

Latest deals for AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

Tue 7/28
-
Wed 7/29
Double room, 2 double beds
$145
nightly with fees
King room, 1 king bed
$229
nightly with fees
Queen room, 2 queen beds
$148
nightly with fees
Standard room, bed type unknown
$186
nightly with fees
King room, 1 king bed
$218
nightly with fees
Queen room, 1 queen bed
$166
nightly with fees
King room, 1 king bed
$206
nightly with fees
Standard room, 1 king bed
$309
nightly with fees
Queen room, bed type unknown
$181
nightly with fees
King room, 1 king bed
$208
nightly with fees
Standard room, bed type unknown
$255
nightly with fees
King room, bed type unknown
$188
nightly with fees
Queen room, 1 queen bed
$196
nightly with fees
King room, 1 king bed
$201
nightly with fees
Queen room, 2 queen beds
$206
nightly with fees
Standard room, 2 queen beds
$227
nightly with fees
King room, 1 king bed
$201
nightly with fees
King room, 1 king bed
$208
nightly with fees
Queen room, 1 queen bed
$231
nightly with fees
Standard room, bed type unknown
$208
nightly with fees
King room, bed type unknown
$255
nightly with fees
Queen room, bed type unknown
$306
nightly with fees
King room, 1 king bed
$227
nightly with fees
Queen room, 2 queen beds
$253
nightly with fees
Queen room, 1 queen bed
$245
nightly with fees
King room, bed type unknown
$651
nightly with fees
Standard room, bed type unknown
$526
nightly with fees
*Total includes estimated local taxes & fees payable on check out.

Amenities at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

  • Snorkeling
  • Outdoor pool
  • Fitness center
  • Restaurant
  • Bar/Lounge
  • Free Wi-Fi
  • Tea/coffee maker
  • Valet parking
  • Business center
  • Wi-Fi available in all areas

Basics

  • Free Wi-Fi
  • Wi-Fi available in all areas
  • Internet
  • Linens
  • Towels
  • Fire extinguisher
  • Free toiletries
  • Shampoo
  • Smoke alarms
  • Heating
  • Adapter
  • Body soap
  • Air-conditioned
  • Trash cans
  • Conditioner

Accessibility and suitability

  • Entire unit wheelchair accessible
  • Pets allowed on request. Charges may apply.
  • Increased accessibility
  • Roll-in shower
  • Elevator
  • Accessible by elevator
  • Accessible parking
  • Adapted bath
  • Allergy-free room
  • No smoking
  • Toilet with grab rails
  • Upper floors accessible by elevator
  • Designated smoking area

Things to do

  • Winery tours
  • Zoo
  • Hiking
  • Fishing
  • Golf
  • Canoeing
  • Diving
  • Snorkeling
  • Evening entertainment
  • Karaoke
  • Windsurfing
  • Night club

Services and conveniences

  • Business center
  • Wake-up service
  • Meeting/Banquet facilities
  • Mini-market on site
  • Public transport tickets
  • Express check-out
  • Private check-in/check-out
  • 24hr front desk

Dining

  • Grocery deliveries
  • Special diet menus (on request)
  • Snack bar
  • Restaurant
  • Bar/Lounge
  • Tea/coffee maker
  • Refrigerator

Bathroom

  • Higher-level toilet
  • Hairdryer
  • Toilet
  • Toilet paper
  • Private bathroom

Outdoor

  • Terrace/Patio
  • Beach chairs
  • Balcony
  • Outdoor fireplace
  • Picnic area

Media and entertainment

  • Flat-screen TV
  • Shared lounge/TV area
  • Cable or satellite TV
  • TV

Health and safety

  • Daily housekeeping
  • First-aid kit
  • CCTV in common areas
  • CCTV outside property

Pool

  • Rooftop pool
  • Pool bar
  • Heated pool
  • Outdoor pool

Parking and transportation

  • Parking
  • Valet parking
  • Private parking

Workspace

  • Fax/photocopying
  • Laptop safe
  • Desk

Family friendly

  • Cribs available
  • Kids meals
  • Kid-friendly buffet

Fitness

  • Aerobics
  • Fitness classes
  • Fitness center

Laundry

  • Iron and ironing board

Bedroom

  • Alarm clock

General

  • Storage available

Reviews of AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

8.4
Very good
99 verified ratings
Wonderful
45
Very good
18
Good
11
Okay
4
Fair
4
Mediocre
7
Poor
10

Summary of reviews

Guests say
Guests consistently praised the hotel's central location, making it easy to access attractions and restaurants. Many highlighted the friendly and helpful staff, especially certain managers and breakfast staff. The rooftop pool and bar were popular features, though some guests were disappointed when they were closed. Cleanliness was generally appreciated, though a few noted minor issues. However, noise from the surrounding area and within the hotel was a frequent complaint, affecting sleep quality for several guests.
AI-Generated from customer reviews
Location10 out of 10
Service9 out of 10
Cleanliness8 out of 10
Pool7.5 out of 10
Noise Level0.5 out of 10
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Score by provider

All reviews

8.0
Very good
Paul, Nov 2025
Great, clean hotel, great location. Only complaint is the pillows were terrible in the room.

Location

743 Fifth Avenue, San Diego, CA 92101

What's nearby

  • Gaslamp Quarter204 yd
  • PETCO Park0.4 mi
  • San Diego Convention Center0.5 mi
  • San Diego Air and Space Museum1 mi
  • San Diego Zoo1.4 mi
  • Marine Corps Recruit Depot2.9 mi
  • Naval Training Center San Diego3.4 mi
  • Old Town San Diego State Historic Park3.6 mi
  • Shelter Island3.9 mi
  • University of San Diego4.4 mi
  • Fort Rosecrans National Cemetery5.2 mi
  • SeaWorld San Diego5.2 mi

Policies

Check-in/Check-out

Check in anytime after 4:00 PM, check out anytime before 11:00 AM

Cancellation/prepayment

Cancellation/prepayment policies vary by room type and provider.

Essential information about AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

Low season

High season

Average price (weeknight)

Average price (weekend night)

December
October
$397
$346
Cheapest month to stay with an average 56% drop in price.
Most expensive month to stay with an average 29% rise in price.
Average Sun - Thu price over the last 2 weeks.
Average Fri & Sat price over the last 2 weeks.

When to book a room at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

Price per night. Prices are not fixed and may vary with time.
Average nightly price per month
Average nightly price

KAYAK's top tips for your stay at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

  • If you’re after a cheap room at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter, then you should consider staying during the low season. The cheapest deals can generally be found in December and November.
  • Prices can also vary depending on which day of the week you stay. For the best room deals at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter, plan to stay on a Monday or Tuesday. The most expensive day is usually Wednesday.
  • The cheapest price a room at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter was booked for on KAYAK in the last 2 weeks was $206, while the most expensive was $853.
  • How long should you stay at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter? KAYAK users usually book their rooms here for 2 days.

FAQs when booking at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter

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

    AC Hotels by Marriott San Diego Downtown Gaslamp Quarter is located at 743 Fifth Avenue in Gaslamp Quarter, 0.2 miles from the center of San Diego. Gaslamp Quarter is the closest landmark to AC Hotels by Marriott San Diego Downtown Gaslamp Quarter.

  • When is check-in time and check-out time at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter?

    Check-in time is 4:00 PM and check-out time is 11:00 AM at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter.

  • Does AC Hotels by Marriott San Diego Downtown Gaslamp Quarter offer free Wi-Fi?

    Yes, AC Hotels by Marriott San Diego Downtown Gaslamp Quarter offers free Wi-Fi.

  • How far is AC Hotels by Marriott San Diego Downtown Gaslamp Quarter from the airport?

    AC Hotels by Marriott San Diego Downtown Gaslamp Quarter is 2.5 miles from San Diego. AC Hotels by Marriott San Diego Downtown Gaslamp Quarter is 16.1 miles from Tijuana Rodriguez.

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

    Yes, AC Hotels by Marriott San Diego Downtown Gaslamp Quarter has a pool onsite.

  • How does KAYAK find such great AC Hotels by Marriott San Diego Downtown Gaslamp Quarter hotel deals?

    KAYAK scours the web for all room deals available at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter in San Diego and lets you compare them to find the best rate for your stay. Many different travel sites will offer discounts or deals at different times for rooms at AC Hotels by Marriott San Diego Downtown Gaslamp Quarter and KAYAK will provide you with prices from a huge range of travel sites. That means that you can always find a great deal for AC Hotels by Marriott San Diego Downtown Gaslamp Quarter.

Nearby hotels and places to stay

Closest

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2-star hotel
The Historic Penn Hotel5.6 Okay (5 reviews)0.02 miFree toiletries$293+
2-star hotel
55% cheaperGaslamp Hostel8.7 Excellent (1,223 reviews)0.02 miAdults only, Free Wi-Fi, Wi-Fi available in all areas$98+
4-star hotel
44% cheaperThe Keating Hotel by Pininfarina7.8 Good (476 reviews)0.05 miRestaurant, Bar/Lounge, Room service$121+
Free parking + walk to the Convention Center. Professionally managed downtown suite in the heart of Gaslamp.
9.6 Excellent (28 reviews)0.07 miCoffee machine$280+

Cheapest

See cheapest stays in San Diego
2-star hotel
55% cheaperGaslamp Hostel8.7 Excellent (1,223 reviews)0.02 miAdults only, Free Wi-Fi, Wi-Fi available in all areas$98+
4-star hotel
44% cheaperThe Keating Hotel by Pininfarina7.8 Good (476 reviews)0.05 miRestaurant, Bar/Lounge, Room service$121+
3-star hotel
35% cheaperGaslamp Plaza Suites8.3 Excellent (2,062 reviews)0.12 miSnorkeling, Restaurant, Bar/Lounge$142+
2-star hotel
33% cheaperLa Ventana0.13 miFree toiletries$146+

Most recommended

See most recommended stays in San Diego
Free parking + walk to the Convention Center. Professionally managed downtown suite in the heart of Gaslamp.
9.6 Excellent (28 reviews)0.07 miCoffee machine$280+
UNIT #3 2-bedroom/1-bath 700 sq. ft suite with Parking & 5 Beds including a full kitchen
9.2 Excellent (30 reviews)0.17 miCoffee machine$286+
2-star hotel
The Artifact Inn9 Excellent (2 reviews)0.18 mi$434+
3-star hotel
15% cheaperWyndham Harbour Lights8.9 Excellent (94 reviews)0.13 miFitness center, Free Wi-Fi, Tea/coffee maker$185+

Good to know

Value for money

Distance to city center

Nearest Airport

Distance to airport

8.0
0.2 mi
San Diego
2.5 mi

Everything you need to know for your stay in San Diego