Restaurants in Ontario, CA

Looking for somewhere to eat in Ontario, California? Our guide covers 121 places, including 37 fast food restaurants, 15 Mexican restaurants, 13 coffee shops, and 9 pizza restaurants. Every listing shows opening hours, contact details and a map pin – hover a place to find it on the map and tap Route to navigate.

Typical hoursMost places open around 8:15 AM and close around 10:00 PM on weekdays.
Open on Sundays94% of places with known hours
Late-night options53% stay open until 10 PM or later
Open 24 hours6% of places
Typical menu price$13.95 median across 19 menus ($8.00–$18.00 for half of all items)

Showing 1–30 of 121

Eating out in Ontario: what the data says

The most common kinds of places in Ontario are fast food restaurants (37), Mexican restaurants (15), and coffee shops (13) – together 54% of the 121 places in our Ontario guide.

Among the 62 places in Ontario with published opening hours, the typical weekday runs from 8:15 AM to 10:00 PM. 94% open on Sundays, 37% open by 7 AM for an early breakfast, and 53% serve until 10 PM or later – a solid choice of late-night options. Use the Open now switch above the list to see only places that are open at this moment.

Across 19 menus from Ontario in our guide, the median dish or drink costs $13.95, and half of all 1,180 priced items fall between $8.00 and $18.00.

Most common menu items in Ontario

ItemOn menusTypical price
Bean & Cheese Burrito21%–
Taquitos21%–
Chicken Fajitas21%$20.00
Shrimp Fajitas21%$24.00
Steak Picado21%$22.00
Garden Salad16%–
Coffee16%–
Huevos Rancheros16%–