A building with a neon sign that reads "I ♥ THIS" and a sign above the entrance that says "TOBY KIRK'S".

Find 5 Star Hotels in Ontario, CA from $108

  • Upfront pricing

    Our total price for your stay includes taxes and fees

  • Treat yourself

    Save 10% or more on over 100,000 hotels worldwide with Member Prices
    Learn about One Key

  • Be picky

    Search almost a million properties worldwide

Check availability on Ontario 5 Star Hotels

Tonight
Aug 20 - Aug 21
Tomorrow
Aug 21 - Aug 22
This weekend
Aug 21 - Aug 23
Next weekend
Aug 28 - Aug 30

Our top choices for Ontario 5-star hotels

Lobby
7 bars/lounges, poolside bar
Exterior
Restaurant

1. Yaamava’ Resort & Casino at San Manuel

Yaamava’ Resort & Casino at San Manuel
Highland
United States
Susanne
$650 nightly
$715 total
Aug 25 - Aug 26
Total with taxes and fees
Yaamava’ Resort & Casino at San Manuel
Save an average of 15% on thousands of hotels when you're signed in

Explore similar 4-star hotels

Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Ontario.
DoubleTree by Hilton Hotel San Bernardino

DoubleTree by Hilton Hotel San Bernardino

285 E Hospitality Lane San Bernardino CA
$98 nightly
$108 total
Aug 27 - Aug 28
Total with taxes and fees
DoubleTree by Hilton Hotel San Bernardino
The Mission Inn Hotel & Spa

The Mission Inn Hotel & Spa

3649 Mission Inn Ave Riverside CA
$230 nightly
$260 total
Sep 1 - Sep 2
Total with taxes and fees
The Mission Inn Hotel & Spa
Pacific Palms Resort

Pacific Palms Resort

1 Industry Hills Pkwy La Puente CA
$200 nightly
$222 total
Aug 21 - Aug 22
Total with taxes and fees
Pacific Palms Resort
Still don't see what you're looking for?
See all properties in Ontario.
You can also use these popular filters to refine your search.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Learn more about Ontario

Live music rocks the Toyota Arena while shoppers score deals at Ontario Mills, the area's sprawling outlet mall. Families can cool off at Cucamonga-Guasti Regional Park or scream with delight on rides at Scandia Amusement Park.

See all hotels in Ontario
A golf course with a lake, mountains, and a clear blue sky.
Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

Top Ontario Hotel Reviews

Find out more about Ontario

You enjoy the finer things in life, both at home and on vacation. Why not demand the best of accommodations during your jaunt to Ontario? There's no reason to delay a getaway to Ontario any longer. You'll join the multitudes of vacationers who have made Ontario so fashionable in the last year. The accommodations in Ontario also offer great customer service, averaging 3.8 in our ranking system, so you know you'll be taken care of. You deserve the great vacation you're dreaming about. Book one of Expedia's luxurious 5-star hotels in Ontario and get ready to be pampered like never before.

Get a Great Deal on 5-Star Hotels in Ontario

You can expect high quality from your hotel. Michelin-starred restaurants, top-notch customer care, and rejuvenating spa offerings are all on offer. You're sure to find exactly the accommodation you need. You'll be pleased to note that the hotels in Ontario offer great customer service, averaging 3.8 in our ranking system, giving you a lot to look forward to. How do you want to relax? 24-hour room service, so you can order that chocolate soufflé© in the wee hours of the morning? A reflexology treatment that will leave you feeling outstanding? Butler services? No matter what you want on a perfect getaway, you're bound to find it here. Want to see for yourself? Then explore the 1,200 reviews various guests have left on Expedia and get to know these places.

Can't wait to get outside? You're in luck. From doing a bit of shopping to embracing the great outdoors, you'll never be bored on this retreat. Whatever you plan to do, the 5-star hotels in Ontario are the perfect place to relax after a busy day.

Make Your Escape

The results are in, and Ontario 5-star hotels are the place to be when you book your next vacation. Many visitors recommend a trip to this location, so don't wait any longer. Don't put off your dream vacation any longer -- Expedia can help you land a great deal on accommodation. Select one of Expedia's Ontario 5-star hotels today and dive into in luxe surroundings when you're ready.

Frequently asked questions

How much does it cost to stay in a 5-star hotel in Ontario?
How much you pay for a 5-star hotel in Ontario depends on things such as when you want to go and the length of your getaway. Our top tip for landing an awesome deal? Use our pricing filters to compare the available hotels for your chosen dates.
  • Search for the lowest price per night from $108
What makes a hotel 5 stars in Ontario?
In Ontario, a hotel needs to offer a certain amount of high-end amenities to be designated 5 stars. These can include on-site gyms, saunas and spas, gourmet restaurants, premium bedding, luxury toiletries and more. What also sets 5-star hotels apart is their guest-focused service. You can look forward to things like in-room massages, nightly turn-down services and concierge services. Some may even offer additional touches such as welcome gifts.
Are there any 5-star all-inclusive resorts in Ontario?
Use our filters to find an upmarket retreat in Ontario where everything you need is included in the price. From there, narrow your results for accommodations that have 5 stars and are deemed "All inclusive." The main thing to look forward to at these stays? Relaxation and indulgence.

Explore a world of travel with Expedia