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Ontario Rentals by Owner

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8.8 (4 Reviews)
House
  • Air Conditioner
  • Security/Safety
  • Fireplace/Heating

Why Choose Rent By Owner for your Ontario vacation rental?

What makes our Rentals by Owner special?

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Verified Listings
Book with confidence knowing every property meets our quality and safety standards.
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Unbeatable Value
Enjoy competitive pricing with no hidden fees, providing exceptional value for every stay.
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Diverse Options
From cozy cabins to luxurious villas, find a rental that suits your style and needs.

Best Times to Visit Ontario

When should you plan your Rentals by Owner stay?

Timing your visit to Ontario, California, USA can enhance your experience, as choosing the right season or period allows you to enjoy the region's climate and local events while making the most of your vacation rental by owner here.

Peak Season Highlights

summer
Summer (June to August)

During the peak summer months, the area experiences warm temperatures that attract visitors seeking outdoor activities and events. This is an ideal time for enjoying the region's lively atmosphere and local festivities.

Average Temperature Daytime: 85°F - Nighttime: 65°F
spring
Spring (March to May)

Spring offers mild weather with blooming landscapes, making it a popular season for exploring and outdoor leisure. Visitors tend to flock here to enjoy pleasant days and vibrant scenery.

Average Temperature Daytime: 75°F - Nighttime: 55°F

Off-Season Highlights

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Fall (September to November)

In the fall, the area sees fewer travelers, providing a quieter experience with comfortable temperatures that are perfect for sightseeing and relaxing stays.

Average Temperature Daytime: 72°F - Nighttime: 50°F
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Winter (December to February)

Winter brings cooler weather, leading to lower visitor numbers. It’s a great time to enjoy more affordable rentals and explore the destination without the crowds.

Average Temperature Daytime: 60°F - Nighttime: 45°F

Weekly Weather Forecast for Ontario

Booking Steps

01

Search Properties

Use our filters to find the right property that fits your needs.
02

Select a Rental

Click on your preferred listing to view details, amenities, and pricing.
03

Book Online

Follow the link to finalize your reservation directly on the partner’s website.

Indoor Features

  • Fully-equipped kitchens with modern appliances
  • Comfortable living areas with flat-screen TVs
  • Free Wi-Fi for staying connected
  • Air conditioning and heating for year-round comfort
  • In-unit washers and dryers for convenience
  • Luxurious bedrooms with premium bedding
  • Spa-like bathrooms with soaking tubs or walk-in showers

Outdoor Amenities

  • Enjoy your outdoor space with a private patio or balcony ideal for relaxing after a day of exploring the region.
  • Take advantage of a backyard garden or landscaped yard perfect for outdoor gatherings or peaceful mornings.
  • Make use of an outdoor dining area to savor meals while soaking in the scenic surroundings.
  • Discover on-site barbecue grills to enhance your outdoor cooking experiences during your stay.
  • If available, unwind by a swimming pool that provides a refreshing retreat in warm weather months.
  • Utilize outdoor lounge furniture to comfortably enjoy the fresh air and pleasant weather.
  • Benefit from access to nearby parks, trails, or open spaces that are easily accessible from your rental here in the region.
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Family Activities

  • Ontario Mills Shopping Mall: You can enjoy a fun-filled day exploring outlet stores and family-friendly dining options at this popular shopping destination.
  • Planes of Fame Air Museum: Discover aviation history with interactive exhibits and historic aircraft, perfect for engaging young and older alike in the region's rich heritage.
  • Kaiser Permanente Arena: Attend a sporting event or concert in the area to experience local entertainment and create lasting family memories.
  • Serrano Park: Relax and play outdoors amidst scenic landscapes, picnic areas, and playgrounds, ideal for enjoying the natural beauty nearby.
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Adult Activities

  • Victoria Gardens Cultural Center: Explore the vibrant arts scene and attend engaging performances or exhibitions at this cultural hub in the area.
  • California Speedway: Experience the thrill of high-speed racing events and NBA races, offering an adrenaline-filled day for motorsport enthusiasts.
  • Santiago Oaks Regional Park: Enjoy hiking, mountain biking, or scenic nature walks amidst the picturesque landscapes that surround the region.
  • The Shops at Victoria Gardens: Indulge in a premier shopping experience with a variety of retail stores, dining options, and entertainment venues right here.

Other Places to Stay in Ontario, CA

Ontario Convention Center
Cucamonga-Guasti Regional Park
Museum of History and Art
Kindred Hospital Ontario
Toyota Arena
Ontario Mills Shopping Mall
Scandia Amusement Park

Ontario Travel Tips

How Can You Make the Most of Your Stay?

  • Explore Local Events and Attractions: Take advantage of the area's vibrant community events and nearby attractions to truly immerse yourself in the local culture during your stay.
  • Choose a Convenient Rental Location: Select a rental property that is centrally located to maximize your time exploring and minimize commute times around here.
  • Plan Your Transportation: Consider rental options or public transit to easily navigate this destination and experience the region's highlights with ease.
  • Communicate with Your Host: Reach out to your owner-host for personalized tips and local recommendations, enhancing your experience here.

Transportation Options

  • Ontario International Airport: This major airport provides convenient domestic and limited international flights, making arrivals and departures straightforward for travelers staying nearby.
  • California Bus System: The regional bus network offers affordable and reliable transportation across the area, perfect for exploring local attractions and daily commuting.
  • Acura Shuttle Services: Private shuttle services operate within and around the region, providing flexible and comfortable transfers for your travel needs.
  • Rental Cars: Numerous rental car agencies in the area ensure you can easily find a vehicle to explore Ontario and the surrounding region at your own pace.

Local Customs Options

  • Respect for Local Heritage: You should honor the area's history and traditions, especially during community events and cultural celebrations in Ontario.
  • Embracing the Regional Cuisine: Trying local dishes and supporting small eateries is appreciated as part of experiencing this destination authentically.
  • Environmental Awareness: Recycling and conserving water are valued here, helping to maintain the area's natural beauty that guests enjoy.
  • Community Engagement: Participating in neighborhood activities or local festivals shows respect for the close-knit community of this region.

Frequently Asked Questions About Ontario Rentals by Owner

2. How many Rentbyowner vacation rentals are available in Ontario?

Currently, the total number of properties listed by Rent By Owner in 2026 is over 237 in the Ontario area, and still counting. By aggregating listings from multiple websites, Rent By Owner offers an immense amount of choice of the best RBO properties in Ontario. 

3. What is the cancellation policy for a rental by owner in Ontario, California?

The cancellation policy varies depending on the listing, so you should review the specific terms outlined on the rental's page or contact the owner directly to understand the refund conditions and any potential fees.

4. How do I confirm the availability of a rental by owner in Ontario, California?

Availability is typically updated in real-time on the booking platform. To ensure your desired dates are open, you can check the calendar on the listing or reach out directly to the property owner for confirmation.

5. Are there any additional fees or deposits when booking a rental by owner in this region?

Additional fees such as cleaning charges or security deposits are often specified in the listing details. It's advisable to read the full description carefully or ask the owner about any extra costs before completing your reservation.

6. What amenities are usually included in owner-listed rentals in Ontario, California?

Amenities vary from property to property, but common features include Wi-Fi, parking, kitchen facilities, and laundry options. For detailed information, review the listing's amenities section or contact the owner directly.

7. How can I ensure my stay complies with local regulations when renting directly from an owner in Ontario?

You should verify that the rental complies with all local rules and regulations by reviewing the listing details or consulting with the owner. They can provide guidance on any specific requirements or restrictions relevant to this area.

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