South St. Burger

Name: South St. Burger
Address: 260 King Street E, Toronto, ON, M5A4L5, CA
Telephone: +14163611111

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South St. Burger

South St. Burger was a fast food burger restaurant located on King Street E that exclusively served 100% Angus Beef without any additives, preservatives, antibiotics or added hormones. Their burgers were cooked over an open flame and made-to-order to give you a backyard-grill flavour. They also offered other menu options such as turkey, chicken breast, veggie patty and hot dog, along with fresh-cut New York style fries and hand-scooped milkshakes made with premium ice cream. Customers could choose from over 30 gourmet toppings to create their own unique burger experience. Note: This restaurant has been permanently closed.

Recent social media posts

2026-10-21

Crispy chicken. Loaded toppings. Fries on the side.
Sometimes you don’t need to overthink it. You just need an order that hits every. single. time. No notes.

2026-10-14

Real ice cream. Real milk. Seriously good shake.
Thick, creamy, strawberry goodness, blended the way a milkshake should be.
No shortcuts. Just sip.

2026-10-07

Your burger. Your rules.
20+ toppings. Zero extra charge. Stack it, strip it back, make it weird, we’re not here to judge.
Build the burger you actually want.

2026-09-28

Made by real people who know the little things
matter. Same fries. Same standard. Different hands.
Because every order gets made by someone who cares how it leaves the kitchen.
Hot. Crispy. Properly done – worth stealing a few from your friend’s order.
That’s care you can taste.

2026-09-23

No shortcuts. No half-measures. Just doing things the
way they should be done. 😎
Because better takes a little more effort.

2026-09-17

Some burgers are meant to be neat. Ours aren't.
Built for busy streets, big appetites and getting after it.

Lean into the mess on September 18 ONLY for . Tackle a cheeseburger the way it was meant to be tackled – and get a FREE Cheeseburger with a Cheeseburger Combo.*

*Offer valid September 18, 2026 only at participating South or Smash Street Burger locations. In-store purchases only. Receive one (1) free cheeseburger with the purchase of Cheeseburger Combo. Participating Free Cheeseburger include South St or Classic Smash burger. Participating burger combos include South St Burger, BBQ Bacon, True North, Bacon & Cheese, Veggie & Cheese, Classic Smash, Southwest Smash, Swiss Shroom Smash.

2026-09-09

Everyone knows their order. The burger. The fries. And, if it's a good
day, the shake.

On September 12 for , we're making that
last part even easier. Get a FREE milkshake with any burger or
chicken sandwich, in-store only.

*Free milkshake with the purchase of any grilled burger, smash burger, or chicken sandwich. Valid September 12, 2026 only at participating South/Smash Street Burger locations. In-store only. Receive one (1) Free milkshake available in any flavour. Not valid on delivery, online, or third-party ordering platforms. Cannot be combined with any other offer, discount, or promotion. While supplies last.

2026-09-07

You know that feeling when you don't even need to
look at the menu?
You already know your order.
You already know it's going to hit.

2026-09-03

Build it your way. Just don’t skip the bacon. 🥓
September 5 = bacon rules.
Get 20% OFF Bacon Burgers + Bacon Burger
Combos* in-store for National Bacon Day.

Swipe for inspo ➡️
Then build yours better.

*Offer valid September 5, 2026 only at participating South or Smash Street Burger locations. In-store purchases only. Receive 20% Off with the purchase of every Bacon Burger or Bacon Burger Combo. Not valid on delivery, online, or third-party ordering platforms. Cannot be combined with any other offer, discount, or promotion. While supplies last.

2026-08-27

Three-step fries ✅
Real cheese curds ✅
Rich gravy, poured hot ✅

Most places take shortcuts. We just take our time.

2026-08-21

Even if your name was Kate, with our wide variety of toppings to choose from, it’s a different burger every day anyway. 😏

Tag a friend who is joining you this week ↓

2026-08-19

One bite in and you already remember why this is your spot.

The same fresh ingredients. The same satisfying bite. Every single visit.

Address

260 King Street E
Toronto, ON
M5A4L5

For public transport, take the subway to King Station and then transfer to the 504 King streetcar towards Broadview. Get off at King St E and walk east for a few minutes until you reach the restaurant.

For driving/parking, take either the Gardiner Expressway or Don Valley Parkway to exit onto King Street. There is paid street parking available nearby as well as several commercial parking lots in the area.

Opening Hours

Monday	11am - 8pm
Tuesday	11am - 8pm
Wednesday	11am - 8pm
Thursday	11am - 8pm
Friday	11am - 8pm
Saturday	11am - 8pm
Sunday	11am - 8pm

Telephone

+14163611111

Website

https://www.southstburger.com/location/south-st-burger-bar/

Alerts

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Chain

South St. Burger

What people say

Burger restaurants are a staple in the fast food industry, and South St. Burger on King Street E in Toronto is no exception. What sets them apart is their commitment to quality ingredients and cooking techniques. They use 100% Angus Beef with no additives, preservatives, antibiotics, or added hormones. Their burgers are cooked over an open flame for that backyard-grill flavour that can't be beat. But it's not just about the beef - they also offer turkey, chicken breast, veggie patty, and hot dog options.

Their New York style fries are freshly cut and cooked to order in sunflower oil. And don't forget about their hand-scooped milkshakes made with premium ice cream. But what really sets South St. Burger apart is their seemingly endless combinations of gourmet toppings - over 30 to choose from! You can build your burger exactly how you want it every time.

Overall, South St. Burger offers better burgers, fries, and shakes than your average fast food joint. Their commitment to quality ingredients and cooking techniques make for a delicious meal every time you visit their King Street E location in Toronto.