McDonald's

2.8
92 reviews
Temporarily Closed

About

Fast Food RestaurantRestaurantIce Cream ShopCoffee ShopSalad ShopSandwich Restaurant
From the Big Mac to the Quarter Pounder, we have been serving smiles and memories, coast-to-coast, since 1967.

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • DebitAvailable

Location

McDonald's
420 Ninth St.W, Cornwall, ON
K6J 0B3, Canada

Hours

Reviews

2.8
92 reviews
5 stars
29
4 stars
8
3 stars
12
2 stars
5
1 star
38
  • CM
    Clayton Mondoux
    Oct 18, 2025
    1.0
    The manager & some of the staff at this McDonald in Walmart are very or somewhat mean, Firstly, I order from the kiosk and doesn't give me my order number so I had to tell them I ordered from the kiosk and didn't get my order number, then tell them what I ordered, whatever I ordered was in that bag that the worker had so I take it. Secondly, my food wasn't cooked right so I complained to the worker saying my food wasn't cooked right and ask them for an extend, suddenly the manager was there and told me he was gonna look at the cameras and I tell the manager I know how my food is suppose to be cooked then talks rude to me which hurted my feelings. Manager, if your reading this review, I want you to be assume of yourself for what you did to me and I never want to see you again and I hope to never have to work for you.
  • TT
    TheAlmightyCheeto
    Aug 30, 2025
    1.0
    Workers here seem to always have an attitude when you can't understand their gibberish. Either be polite or quit and never work at fast food again. I'm not a racist or anything, I too used to work in fast food during my first year here in Canada many years back. If you're having trouble, speak to another worker or the manager, don't be a jerk about it when you chose to work in such environment. Speaking of the food here, yea it's not good. And yes whatever bad thing people are saying about the food here, it's true unfortunately. I once ordered a crispy chicken sandwich (without pickles, not a fan). The thing they gave me was far from what I asked them 6 times in detail because it was a specific order. The bun was barely toasted, the chicken was the size of my toe, and yes...there were PICKLESSS!! Was thinking of talking to the manager, but I had a long day. So I ended up leaving it in one of the urinals as a parting gift and left lol.
  • BL
    B L
    Aug 29, 2024
    2.0
    There's no drive-thru here which holds up a general speed of McDonald's, though this location is slow regardless. Staff don't multitask, I will give them credit they are polite and food is decent with the fries always hot. Last interaction I had was odd, I had some loose change that I wanted to exchange, the supervisor looked at me and advised that because of scams she couldn't do this but I could use the same change to order more food... zero logic.
  • JM
    John Miller
    Jul 23, 2021
    5.0
    Love the food

Frequently Asked Questions About McDonald's

What are the regular opening hours for McDonald's at 420 Ninth St.W, Cornwall?

McDonald's is open daily from 7:00 AM to 10:00 PM.

Does this McDonald's location have a drive-through service?

No, this McDonald's location does not have a drive-through service; it is closed every day for drive-through.