Ontario Donuts

1923 E 4th St, Ontario, CA 91764, United States

Ontario Donuts

+1 909-980-4518
Ontario Donuts
welcome to Ontario Donuts

About Ontario Donuts

Ontario Donuts has been a local favorite in Ontario, California for over 30 years, serving generations of customers from its convenient location at 1923 E 4th St, Ontario, CA 91764. Known for its warm, inviting atmosphere and mouthwatering menu, this diner-style restaurant has built its reputation on freshness, quality, and a passion for handcrafted baked goods.

When you walk into Ontario Donuts, the first thing you notice is the incredible aroma of daily fresh donuts. Each donut is hand made, with everything from the icing to the whipped cream prepared in-house. The menu doesn’t stop at donuts, though. Guests can enjoy buttery croissants, hearty breakfast croissant sandwiches, and freshly brewed coffee. If you’re in the mood for something savory, the restaurant also serves ham or turkey sandwiches on fresh-baked croissants, bagels, muffins, and even ham and cheese croissants with a kick of jalapeños.

For those looking for a lighter option, smoothies are also available, making it easy to find something for everyone. Regulars often highlight the consistency in flavor and the friendly service, which explains why Ontario Donuts continues to receive positive reviews after so many years in business.

Ontario Donuts also offers convenient services for larger orders. Delivery is available within a 5-mile radius, with a minimum order of 4 dozen. For parties or events, custom orders can be placed with just 24 hours’ notice and a 20% deposit. This flexibility makes the location not only a go-to spot for breakfast or a midday treat but also a reliable partner for special occasions.

Loyal customers love the extras too. Buy any sandwich and you’ll receive a regular donut for free. Purchase a dozen donuts, and you’ll get two bonus donuts added to your box. With deals like these, it’s no surprise that this restaurant has kept its community coming back year after year.

Ontario Donuts is more than just a donut shop—it’s a place where tradition, quality, and service come together. From fresh pastries to savory croissant sandwiches, every bite reflects the team’s dedication to excellence you can eat. Whether you’re searching for a new breakfast spot, planning a family gathering, or just want to indulge in something sweet, Ontario Donuts is a location worth visiting.

Ontario Donuts Gallery

Services & Amenities

Service options

  • Delivery
  • In-store pick-up
  • Takeaway

Highlights

  • Great coffee

Popular for

  • Solo dining

Accessibility

  • Wheelchair-accessible car park
  • Wheelchair-accessible entrance

Offerings

  • Coffee

Dining options

  • Breakfast
  • Dessert
  • Table service

Atmosphere

  • Casual

Planning

  • Quick visit

Payments

  • Credit cards
  • Debit cards
  • NFC mobile payments
  • Credit cards

Parking

  • Free parking lot

Reviews

Love this place! Not only do they have some really good donuts but they have the sweetest people working here!

kristianny whitten

The service was good. The price is a little expensive. The place is clean. There is enough parking place there. I did not wait too long to get service. Not too hard to find. The neighborhood wasn't that good. The neighborhood is not very safe here. They need more safe neighborhood.

Ronald Ramirez

Wife and I were in Ontario, CA and an interest came up to have a donut. She searched for a close hometown donut place. We showed up just before closing at 2 and picked through what was left. We did not get our “go to” or favorite donut type although we did get a chocolate covered old fashion and a maple long John. These were the best donuts we have ever had. We definitely will be back if we are ever in the area. Still dreaming about them. Would def visit this place

Justin Williams

Ontario Donuts is a Donut shop in Ontario. They serve a variety of Donuts (Glazed Donut, Whipped Cream Filled Donut, Custard Cream Filled Donut, Chocolate Glaze Donut, Tiger Tail Donut, Old Fashion Donut, etc.), Smoothie, Iced Coffee, Croissants, and Bagels for a reasonable price. This is the nearest Donut Shop from our house, so we often go there to buy donuts. You will get a free donut if you buy a dozen/12 pcs of donuts from them. The inside of this place is clean enough and they have a limited seating capacity. The staff of this donut shop is nice, friendly, and cooperative.

Adnan Karim

Grabbed donuts from here this morning & they were PHENOMENAL. The women behind the counter were extremely friendly & welcoming. I'll definitely be back whenever I want a donut. Can't recommend this place enough.

Kasey Fillpot

Lately this has been my go to once a week treat , donuts are ALWAYS FRESH , the ladies greet you like no other they are so sweet and welcoming ! Early morning this place can get a little crowded but nothing major. Once order a smoothie which was just okay but I stick to my donuts and chocolate milk

Shelikestoeat Food

I have been ordering from here for a while now and I have to say, if you’re getting any sandwich, they aren’t small. They are decent sized portions that will leave you full and happy. I haven’t gotten a turkey sandwich on a croissant until today and I have been missing out! It’s dressed nicely and has amazing flavor. I also ordered a donut and they threw in some donut holes which made me happy! The iced coffee is great as well! Will be coming here again!

Charizma Hernandez

location restaurant

Location & Contact

call us book a table & delivery
+1 909-980-4518
information restaurant

1923 E 4th St, Ontario, CA 91764, United States

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Openning Hours

Monday 03:30 AM - 02:00 PM

Tuesday 03:30 AM - 02:00 PM

Wednesday 03:30 AM - 02:00 PM

Thursday 03:30 AM - 02:00 PM

Friday 03:30 AM - 02:00 PM

Saturday 03:30 AM - 02:00 PM

Sunday 03:30 AM - 02:00 PM

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