Name: AC Hotel by Marriott Sunnyvale Cupertino
Address: 597 East El Camino Real, Sunnyvale, California, United States of America, Sunnyvale, California, US
Price range: US$148–US$540 per night
Rating: 8.7

What guests think

At AC Hotel by Marriott Sunnyvale Cupertino, guests frequently praise the modern design, very clean rooms, and friendly, accommodating staff, along with a convenient location for transit, nearby eateries, and events at Levi’s Stadium.

Facilities include a well-liked gym and a stylish bar, but several reviews note there’s no pool, bar hours can be limited, and parking is paid. Rooms are comfortable, though multiple guests report thin walls and footstep noise, and the open bathroom layout reduces privacy for some. Breakfast and on-site dining draw mixed feedback—some enjoy tasty options, while others find it overpriced or understaffed at busy times. Overall, it’s a stylish, convenient base with a few trade-offs around sound, privacy, and fees.

Facilities

Cleanliness

Rooms

Service

Location

Dining

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AI-generated summary based on recent guest reviews

Facilities

Modern property with a well-liked gym. Repeated mentions of no pool, limited bar hours/selection, and paid parking.

Related guest reviews

8

Peter

13 Jun 2025

·

Stayed 6 nights

A good stay. Easy uber to meetings, breakfast ok, rooms very good. Great gym and friendly service. I’ll stay here again.

10

Wangkun

10 Jul 2025

·

Stayed 2 nights

Very good locations. Hotel is new and clean. Breakfast is a plus but not included. No swimming pool.

8

Lisa

6 Oct 2025

·

Stayed 1 night

The bar should open at 4… more karaffe’s at hydration station

6

Valentina

30 May 2025

·

Stayed 1 night

No pool. My kid was really upset abt it.

2

Stephen

15 Mar 2025

·

Stayed 1 night

I would never stay here again. Why was i charged for parking!!! I am so upset

10

Tim

11 Feb 2024

·

Stayed 1 night

Staff were most personable and helpful. They truly went above and beyond to ensure an excellent stay. Hotel rooms are modern and comfortable. The onsite bar and pub style food is a very nice convenience. My only suggestion for improvement would be to expand the onsite bar and food availability and menu options. As of my recent stay the days and hours of availability very limited.

8

Jose Manuel

10 Oct 2023

·

Stayed 3 nights

Great stay. No pool or spa.

10

Rafael

31 Dec 2024

·

Stayed 3 nights

I love this hotel. It's clean efficient nice gym. The rooms are fantastic and it's very affordable.

10

Joyce

12 Jul 2024

·

Stayed 2 nights

$20/night for parking :(

10

chloe

13 Apr 2025

·

Stayed 1 night

This is a great hotel! Beyond my expectation. Convenient, clean, spacious room and kind staffs! Parking is easy and I love the fitness. Wish there were a pool/jacuzzi.

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AI-generated summary based on recent guest reviews

Cleanliness

Rooms and common areas are consistently described as very clean. A few guests noted housekeeping lapses or maintenance issues (sofa-bed debris, moldy grout, clogged sink), but these appear uncommon.

Related guest reviews

6

Trung

9 Feb 2024

·

Stayed 2 nights

Room and location are great. Bathroom and housekeeping service was terrible this time. Drain plug and handle to switch between the shower head and tub faucet did not work making the tub unusable. Used wet hand towels in the tub from the previous day were not removed. Guests in room above were noisy past midnight.

10

Loreal

7 Aug 2025

·

Stayed 1 night

Very clean and the beds were comfortable. The room was very modern

4

SANDY

19 Aug 2025

·

Stayed 2 nights

We book suite one bedroom with Sofa bed, when we pull the sofa out , the seat with lots of trash, crackers and lot of hairs ( animals or humans ？) They send two cleaning crew to vacuum it! The shower design is very bad , the curtains is not all the way down , so whole floors is wet , wet wet！ Very disappointed!

4

Priscilla

12 Jun 2024

·

Stayed 1 night

Not worth the price. The room had poor cleanliness. And the shower grout had mold.

10

Rafael

31 Dec 2024

·

Stayed 3 nights

I love this hotel. It's clean efficient nice gym. The rooms are fantastic and it's very affordable.

10

Jordan

3 Aug 2025

·

Stayed 1 night

Clean & comfortable room

10

Joseph

27 Sept 2025

·

Stayed 6 nights

Clean room, comfortable bed, quiet AC. We had a nice stay.

8

Gregory

30 Dec 2024

·

Stayed 4 nights

It was not clear at the time of booking that this hotel charges $20 per day to park, which is odd for this area. The room attendant did not change the sheets without being asked. I don't recommend the breakfast for the money. They have a Mountain view room, which is true but it is very far away and you are looking over the street and strip malls, not much of a view.

10

Celena

20 Oct 2025

·

Stayed 2 nights

Room was clean , the hotel was up to date and had great amenities. Plus it is close to in and out cvs and McDonald’s which was really convenient during our trip.

10

Stephanie

9 Mar 2025

·

Stayed 1 night

This is one of the cleanest hotels I have ever stayed at! Easy check in and great Accommodations!

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AI-generated summary based on recent guest reviews

Rooms

Contemporary rooms with comfortable beds and smart design; some are small. Multiple reviews cite thin walls/footstep noise and an open bathroom layout that reduces privacy; some note view assignment issues and limited in-room amenities like microwaves.

Related guest reviews

8

Yun Lin

26 Oct 2024

·

Stayed 3 nights

Everything was great but the open concept bathroom was a bit inconvenient

8

Stephen

15 Jun 2025

·

Stayed 1 night

There was too much noise - I felt the footsteps in theroom above me and couldn’t sleep until it stopped

4

Keunmi

30 Dec 2022

·

Stayed 2 nights

Mod rooms are not soundproof at all.

4

Randy

9 Dec 2024

·

Stayed 2 nights

We booked a Mountain View room; we checked in after 1 a.m. to discover we had a liquor store view and thought, well, maybe there’s mountains beyond that. Nope. Just downtown. Mountain View was other side of building. The bathroom sink was completely clogged. The breakfast buffet looked like locusts had descended on it, and they were VERY short-handed for breakfast shift. And our last night, the thermostat completely stopped working and the room became sweltering. Other than that, the stay was perfect.

10

katerina

26 Apr 2024

·

Stayed 1 night

My husband and I enjoyed everything about this property and the staff is outstanding!!! We would only make one suggestion.. to place a proper door in the bathroom/ toilet vs the see through, not from ceiling to floor and side gap shower door ,which is fine for single occupants but lacks privacy for two people.

10

Grant

14 Jun 2025

·

Stayed 1 night

Could hear loud guests late night

8

Jamie

16 Dec 2024

·

Stayed 1 night

It was a room with modern amenities. I stayed on 2nd floor and visitors on 3rd floor could be heard clearly walking around their room. Comfortable bed and warm water for a shower. That's all I needed.

10

Elizabeth

14 Jul 2025

·

Stayed 1 night

Our stay was short but great. Check in staff was nice and upgraded us to another floor. The room was clean and looked newly renovated. Very modern/ minimal feel. My only complaints are that there's no separation between bedroom and bathroom, there's not really a separate light for the toilet (the light above the toilet is switched on/off with the lights in the bathroom/sink area, so you're either going to the bathroom in the dark or your partner will know youre up going to the bathroom with all lights on, but the bright green light from the thermostat shines all night long, and we could hear the upstairs neighbor stomp back and forth early in the morning (can't do much about noisy neighbors tho). To end on a bright note; the bed was wonderful and probably the most comfortable bed/pillow/comforter we ever slept on.

10

Rahul

5 Jan 2025

·

Stayed 2 nights

Modern, good views, quiet and very comfortable bed and pillows

6

Todd

16 Oct 2023

·

This is nice, new, and stylish hotel. My wife & I stayed 5 nights. If we had stayed one night, I would rate this higher. Or for a single person, this could be perfect. However, it wasn't ideal for us for 5 nights. We stayed in a king corner jr suite. When I think of a suite, I think of a separate living area with a sofa and coffee table, often a separate kitchen area with dining room table, maybe a work space. This had none of those. The room is a bedroom and a bathroom all in one room. By that I mean, there is no door to the bathroom. It's part of the bedroom. I could see into the shower and the toilet area from the bed. There is very little counter space. You can put your toiletries there, but then no place to put some food if you want to eat; nowhere really to work. There is a safe, and there is a refrigerator, but it is very small. There is no microwave. All guest share a single, small microwave in the lobby. There is a coffee maker, but no hot water kettle to boil water, not even in the lobby. Everything is in the open. There are no closet doors or drawers for clothes. There are a few hangers but they stack from the wall towards you (not horizontally like in a normal closet). Basically the design is cool gray and black, futuristic looking, etc. Looks just like the photos. Nice but not functional. Neither breakfast nor parking is free but parking was good (outside and garage). If you pay for parking, you can charge electric cars for free). Wifi is free and worked fine.

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Service

Staff are widely praised as friendly, welcoming, and responsive, with occasional upgrades and quick fixes. Some guests experienced issues such as wrong room assignment, early check-in fees, understaffing at breakfast, or weak noise response.

Related guest reviews

10

Korina

7 Sept 2025

·

Stayed 1 night

The AC hotel was beautiful! Staff was super friendly, the hotel was clean, very comfortable beds and pillows and in a safe area!

10

Lisa

26 Apr 2024

·

Stayed 1 night

The customer service went above and beyond for us. We were visiting a relative in the hospital very early in the morning and took a chance to see if we could get an early check in and they welcomed us at that moment and told us they would have a room ready for us upon arrival…

8

Jody

29 Jul 2023

·

Stayed 1 night

Almost everything was wonderful except that we were 20 minutes early and asked for an early check in. They said they had rooms available but it would cost 50.00 extra to get one. Even at 8 minutes to, they were going to charge it.

8

Norman

31 Dec 2022

·

Stayed 2 nights

Noisy tenants at night and no response from hotel to mitigate.

10

Tim

11 Feb 2024

·

Stayed 1 night

Staff were most personable and helpful. They truly went above and beyond to ensure an excellent stay. Hotel rooms are modern and comfortable. The onsite bar and pub style food is a very nice convenience. My only suggestion for improvement would be to expand the onsite bar and food availability and menu options. As of my recent stay the days and hours of availability very limited.

8

Bill

7 Jun 2024

·

Stayed 2 nights

Had an issue with air conditioner in the first room. Changed to second room. AC worked great but outlet by bed stand didn’t work. Hotel engineer fixed the outlet while we were out the next day. So, issues with facilities early on but staff was quick to make it right. The rest of our stay was very comfortable.

2

Jayvee

16 Dec 2024

·

Stayed 2 nights

I was given the wrong room and they won’t give me to room that I booked according to the staff it was not available. How is it not available when I booked the room and paid for it.! Not coming back to this hotel.! So disappointed

10

Sherman

10 Jul 2024

·

Stayed 4 nights

Newer hotel with contemporary design. The contemporary design may not be for everyone depending on your comfort level with who you're staying with. The staff were friendly and helpful. Very responsive with any questions or requests. There's a few places in surrounding area for food choices that are walkable. Overall a great experience and would stay here again.

10

Charles

2 Dec 2024

·

Stayed 3 nights

Great service

10

Brenda

16 Dec 2024

·

Stayed 1 night

Great service

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Location

Generally convenient and safe, with restaurants and transit (Caltrain/buses) nearby and easy access to Levi’s Stadium. A few found attractions spread out or dining limited, leading to longer rides.

Related guest reviews

10

Christopher

16 Jul 2024

·

Stayed 3 nights

Great facilities, friendly service, close to Caltrain and buses at door.

10

Zhongming

7 Jan 2025

·

Stayed 2 nights

Excellent location

8

RICHARD

24 May 2024

·

Stayed 2 nights

Clean but limited options food in area

10

Osbaldo

11 Mar 2025

·

Stayed 2 nights

My wife and I had a great experience, beautiful room with very convenient location

10

Aleksandra

9 Jan 2025

·

Stayed 2 nights

Nice and safe area.

10

cheryl

4 Nov 2024

·

Stayed 5 nights

It was a nice quiet clean property. Staff was very helpful. The only down side, no close shopping or dining. Had to travel great distances for any tourist attraction. Spent a lot of money on Ubers, so take that into account when booking this property

10

Andrey

10 Oct 2023

·

Stayed 3 nights

Stayed at the hotel during my visit to Sunnyvale for a conference. Great location, easy access, clean facilities and room. Nice breakfast and a bar. Good options for dining within a walking distance. Would certainly stay there again.

10

TAK KUEN JOHN

25 Mar 2024

·

Stayed 6 nights

Pretty good location. Nice and Clean room.

10

Elizabeth

3 Aug 2025

·

Stayed 1 night

Healthy breakfast options and very friendly staff. Clean and comfortable. Great place if you’re going to an event at Levi Stadium. Convenient and easy to get there for a concert!

10

Celena

20 Oct 2025

·

Stayed 2 nights

Room was clean , the hotel was up to date and had great amenities. Plus it is close to in and out cvs and McDonald’s which was really convenient during our trip.

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Dining

Breakfast and bar receive mixed feedback: guests like the tasty and healthy options, but several mention high prices, limited selection or hours, and understaffing at busy times.

Related guest reviews

8

Janet

22 May 2023

·

Stayed 3 nights

Very trendy hotel. The bed was soft but comfortable. The made to order breakfast was delicious!

10

Ori

8 Sept 2025

·

Stayed 4 nights

Great stay! Room is comfortable Shower is great Breakfast is very nice with nice verity

6

Thomas

13 Nov 2023

·

Stayed 3 nights

This hotel charges $18/nite for parking. Not good. Also breakfast is $19 (served in lobby not restaurant) or a little less for small breakfast. Would have expected at least a continental type of breakfast included.

8

Lisa

6 Oct 2025

·

Stayed 1 night

The bar should open at 4… more karaffe’s at hydration station

10

Laura

6 Jun 2024

·

Stayed 1 night

This hotel was lovely and modern. The rooms were clean and well appointed with very cool features. The gym and breakfast were also great! Parking was easy. I’ll be back.

4

Louisa

12 Feb 2024

·

Stayed 3 nights

This hotel is grossly understaffed. My first night, the hotel restaurant was closed due to being short staffed. The next morning the hotel breakfast was no better. It was staffed by only 1 employee, who was really doing their best, and was put in an unfortunate situation by management. The hotel breakfast was a completely disaster. There was very very little food out in the buffet. The only hot food options must be ordered, which was not possible with such short staffing. Several guests were complaining about the lack of food. Finally, a manager came out to help, but by this point many of us had to leave for meetings, conferences, airport. If you have dietary restrictions the food at the hotel breakfast is extremely limited. I was surprised at the poor options at the breakfast, you'd get more variety at a Holiday Inn. While the hotel design is very new and modern, due to being short staffed the communal areas were dirty--especially the breakfast area. Also for a new hotel, the noise is surprisingly bad. I could hear noise from the room above me. If you open the window, there is very loud noise from the street. Also the AC in my room didn't work and they couldn't move my room the first night. If you arrive, check your AC immediately. The staff was very kind and courteous, but they need more staff. I was shocked at the difference between the looks of the hotel and the service in the on-site dining.

10

Andrey

10 Oct 2023

·

Stayed 3 nights

Stayed at the hotel during my visit to Sunnyvale for a conference. Great location, easy access, clean facilities and room. Nice breakfast and a bar. Good options for dining within a walking distance. Would certainly stay there again.

8

Christian

3 Jun 2024

·

Stayed 2 nights

Clean, spacious rooms. My only complaint is with the overpriced breakfast.

10

Elizabeth

3 Aug 2025

·

Stayed 1 night

Healthy breakfast options and very friendly staff. Clean and comfortable. Great place if you’re going to an event at Levi Stadium. Convenient and easy to get there for a concert!

8

Gregory

30 Dec 2024

·

Stayed 4 nights

It was not clear at the time of booking that this hotel charges $20 per day to park, which is odd for this area. The room attendant did not change the sheets without being asked. I don't recommend the breakfast for the money. They have a Mountain view room, which is true but it is very far away and you are looking over the street and strip malls, not much of a view.

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AI-generated summary based on recent guest reviews

Month	Average price
January	US$265
February	US$391
March	US$343
April	US$290
May	US$278
June	US$308
July	US$251
August	US$227
September	US$288
October	US$296
November	US$252
December	US$195

Su	Mo	Tu	We	Th	Fr	Sa
				1 $297	2 $148	3 $148
4 $282	5	6	7	8 $313	9 $152	10 $190
11 $313	12	13	14	15 $372	16 $152	17 $148
18 $283	19 $311	20	21 $540	22 $277	23 $148	24 $148
25 $263	26 $354	27	28 $525	29 $277	30 $181	31 $171

Su	Mo	Tu	We	Th	Fr	Sa
		1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17 $404	18 $162	19 $162
20 $309	21 $495	22	23	24 $305	25 $148	26 $148
27 $260	28 $354	29	30 $516

Select dates to see prices and availability

Monthly average prices

About this property

Location

Room options

Suite, 1 Bedroom

Junior Suite, 1 King Bed, Corner

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

Deluxe Room, 1 King Bed, Mountain View

Deluxe Room, 2 Queen Beds, Mountain View

Deluxe Room, 1 King Bed, Mountain View (Mobility Hearing Accessible, Tub)

Room, 1 King Bed

Room, 2 Queen Beds

Room, 2 Queen Beds (Mobility Hearing Accessible, Tub)

Room, 1 King Bed (Mobility Hearing Accessible, Tub)

Deluxe Room, 2 Queen Beds, Mountain View (Mobility Hearing Access, Roll-In Shower)

Guest reviews

Fabulous

What guests think

Property policies

Check-in instructions

Good to know

Optional extras

FAQs about AC Hotel by Marriott Sunnyvale Cupertino

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Prices for upcoming dates