Close Icon
Gear IconImportant Reminder:The Foursquare City Guide app officially sunset on December 15, 2024, with the web version following in early 2025. However, your check-in journey doesn’t end here! Join us on Swarm, where new adventures await.
Learn more

Foursquare helps you find the perfect places in Ontario to go with friends:

  • 8.6

    Corner Deli

    Deli 980 Ontario Mills Dr Ontario, CA

    People also say (20 tips):

    • Adam M.
      Adam More: "I don't think they serve a single bad sandwich here! I personally got the Moo Moo, and it was great. The KBBQ sandwich was also very good."
  • 8.4

    Regal Edwards Ontario Palace

    Movie Theater 4900 E 4th St Ontario, CA

    People also say (45 tips):

    • Calvin H.
      Calvin Hobbes: "Weekdays are best for movies. Plenty of good.seats to choose from."
  • 8.7

    Klatch Coffee

    Coffee Shop 951 N Haven Ave Ontario, CA

    People also say (35 tips):

    • Klatch Coffee
      Klatch Coffee: "Check out our new seasonal menu: The Sweet Shot, Indian Summer, Horch-ATTE, and an Ontario exlusive, The Nitro Cold Brew!"
  • 8.2

    LOL kids club

    Playground 735 N Milliken Ave Ontario, CA

    People also say (1 tips):

    • Rose L.
      Rose L.: "This place is awesome. We run around and play, its super clean, and the staff is very nice. I completely recommend this place."
  • 8.7

    My Delight Cupcakery

    Cupcake Shop 1520 N Mountain Ave Ontario, CA

    People also say (54 tips):

    • Tania D.
      Tania Del Valle: "Love love love their deluxe Chocolate Covered Strawberry Cupcake, their Carrot Cake and their Red Velvet. You can never go wrong with either of those."
  • 8.5

    Ontario Mills

    Shopping Mall 1 Mills Cir Ontario, CA

    People also say (72 tips):

    • Arben D.
      Arben Dubova: "Nice mall to visit on a rainy weekday. Discounts of brands H. Boss, R. Lauren, T. Hilfiger, Timberland etc. Italian food at the court, ☺. Plenty of parking space! About 30 min drive from Chino Hills."

People are talking about these places in Ontario:

  • 8.7

    In-N-Out Burger

    Fast Food Restaurant 1891 E G St Ontario, CA

    People also say (24 tips):

    • Behrad Eats
      Behrad Eats: "Get your double-double animal style and fries animal style then grab a seat outside because this is a drive-thru and walk-up only location."
    • Robert P.
      Robert Perez: "Ask for chopped chiles on your burger and they'll chop up some of those little yellow peppers for you and put them in your burger."
  • 9.0

    In-N-Out Burger

    Fast Food Restaurant 2235 Mountain Ave Ontario, CA

    People also say (17 tips):

    • So_Cal_Jay
      So_Cal_Jay: "Protein syle burger wrapped in lettuce w/ mustard instead of the spread w/ grilled onions and an arnold palmer w/ the "light" lemonade, not the pink :)"
    • David G.
      David Gonzalez: "Ask for the four by four. It is awesome."
  • 9.2

    In-N-Out Burger

    Fast Food Restaurant 4310 Ontario Mills Pkwy Ontario, CA

    People also say (39 tips):

    • Ryan Y.
      Ryan Young: "Awesome customer service and the best quality food I've ever had out of any In-N-Out Burgers!"
    • Brandon H.
      Brandon Hoang: "Customer service is always top notch. But come on guys, if you're going to provide highchairs, provide changing tables!"

Join over 50 million people using Foursquare to get tips tailored to your tastes.