Find 5 Star Hotels in Union City, CA from AED 492

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
10 Nov - 11 Nov
Tomorrow
11 Nov - 12 Nov
This weekend
13 Nov - 15 Nov
Next weekend
20 Nov - 22 Nov

Our top choices for Union City 5-star hotels

An outdoor dining area with tables and chairs, a fire pit, and a pool.

1. Shashi Hotel Mountain View Palo Alto

Shashi Hotel Mountain View Palo Alto
5.0 star property
Mountain View
9.4 out of 10, Exceptional, (1,494 reviews)
"Great hotel with friendly staff and clean rooms"
United States
Kai
The price is AED 493
AED 543 total
includes taxes & fees
13 Nov - 14 Nov
Shashi Hotel Mountain View Palo Alto
An outdoor dining area with stone walls, fire pits, and wooden tables and chairs.

2. Four Seasons Hotel Silicon Valley at East Palo Alto

Four Seasons Hotel Silicon Valley at East Palo Alto
5.0 star property
East Palo Alto
9.4 out of 10, Exceptional, (725 reviews)
"Staff was amazing! Will visit again."
United States
Soneli
The price is AED 1,543
AED 1,754 total
includes taxes & fees
20 Nov - 21 Nov
Four Seasons Hotel Silicon Valley at East Palo Alto
A spacious restaurant with wooden furniture, large windows, and hanging plants.

3. Treehouse Hotel Silicon Valley

Treehouse Hotel Silicon Valley
5.0 star property
Sunnyvale
9.8 out of 10, Exceptional, (186 reviews)
"Great grounds and pool."
United States
Onur
The price is AED 714
AED 908 total
includes taxes & fees
20 Nov - 21 Nov
Treehouse Hotel Silicon Valley
A spacious living area with a high ceiling, large windows, and a central seating arrangement.

4. Rosewood Sand Hill

Rosewood Sand Hill
5.0 star property
Menlo Park
9.4 out of 10, Exceptional, (304 reviews)
"Great staffs"
Canada
Bora
The price is AED 3,655
AED 4,506 total
includes taxes & fees
21 Nov - 22 Nov
Rosewood Sand Hill
A restaurant with outdoor seating surrounded by a garden path and various plants.

5. Nobu Hotel Palo Alto

Nobu Hotel Palo Alto
5.0 star property
University South
9.2 out of 10, Wonderful, (475 reviews)
"The staff is very nice. Excellent food. Clean property and nice."
Thailand
Icey Juthapohn
The price is AED 1,623
AED 1,877 total
includes taxes & fees
21 Nov - 22 Nov
Nobu Hotel Palo Alto
A rooftop pool area with lounge chairs, a fire feature, and potted plants.

6. Clement Palo Alto – All-Inclusive Urban Resort

Clement Palo Alto – All-Inclusive Urban Resort
5.0 star property
Palo Alto
9.8 out of 10, Exceptional, (142 reviews)
"A very pleasant stay at this hotel…nice and quiet staff is super friendly and best of all its all inclusive. Service wise this is better than the four seasons palo alto"
United States
Vedder
The price is AED 3,606
AED 4,464 total
includes taxes & fees
19 Nov - 20 Nov
Clement Palo Alto – All-Inclusive Urban Resort
A modern living room with a black door, a sofa with patterned cushions, a coffee table, and a view of a street with buildings and parked cars.

7. Dimond Abode Vacation Rental

Dimond Abode Vacation Rental
5.0 star property
Dimond
10.0 out of 10, Exceptional, (2 reviews)
"The unit was extremely clean and having access to a garage was definitely a plus for our stay! Nice touches, especially coffee / tea , snacks, and a well equipped kitchen made us feel welcomed the minute we stepped through the door. A+"
United States
Camille
Dimond Abode Vacation Rental
A modern kitchen with stainless steel appliances, a flat-screen TV, and a bar area with bar stools.

8. Dimond Abode Vacation Rental 3428

Dimond Abode Vacation Rental 3428
5.0 star property
Dimond
9.6 out of 10, Exceptional, (7 reviews)
"Cleanliness, amenities, staff. It was a really great stay."
United States
Phyllis
Dimond Abode Vacation Rental 3428

Top Union City Hotel Reviews

A spacious restaurant with wooden furniture, large windows, and hanging plants.
Treehouse Hotel Silicon Valley

Treehouse Hotel Silicon Valley

Treehouse Hotel Silicon Valley
Sunnyvale

10/10 Excellent

We loved it!
United States
Mandy
Reviewed November 10, 2026
Treehouse Hotel Silicon Valley

Frequently Asked Questions

How much does it cost to stay in a 5-star hotel in Union City?

The amount you pay for a 5-star hotel in Union City depends on things such as when you plan to go and the length of your escape. An insider tip for landing an awesome deal? Use our pricing filters to check out the available options for your chosen dates.

  • Search for the lowest price per night from AED 492

What makes a hotel 5 stars in Union City?

In Union City, a hotel needs to provide a certain amount of upscale amenities to earn 5 stars. These can include on-site gyms, spas and saunas, gourmet restaurants, premium bedding, complimentary luxury toiletries and more. What also sets 5-star hotels apart is their exceptional standard of service. You'll enjoy things like nightly turn-down services, in-room massages and concierge services. Some may even offer additional touches like a welcome gift.

Are there any 5-star all-inclusive resorts in Union City?

Find an indulgent getaway that includes your lodging, food, activities and entertainment in Union City with our handy filter tool. Search for resorts rated 5 stars and click on the "All inclusive" filter. Make sure you check what's included in the upfront price. This way, you'll be ready to maximize all the premium perks when you get there.

Are there any 5-star vacation rentals in Union City?

You won't find any 5-star vacation rentals in Union City on our site, but there are a few other highly rated options worth checking out. Search through our vacation rentals in Union City to discover the ideal place for your getaway.

Explore a world of travel with Expedia