Fat Jaks

Fat Jaks Fat Jaks is a well-known burger and American restaurant located on Barkly Street, serving up delicious burgers, sides and desserts across multiple locations in St Kilda, Altona, Clayton & Greensborough. The restaurant recently celebrated its Grand Opening in Caroline Springs with a huge turnout and lucky Golden Ticket winner. Whether it's for a family feast or satisfying your burger cravings, Fat Jaks has got you covered.

Recent social media posts

FJ Get Cluck’d Tenders.Big, crispy, juicy and actually worth getting your hands on.The dude with the bolo tie’s been pre...
02/10/2026

FJ Get Cluck’d Tenders.

Big, crispy, juicy and actually worth getting your hands on.

The dude with the bolo tie’s been pretty embarrassed since he saw the size of these.

FJ dressed up.FJ straight from work.FJ in your thongs.FJ with the kids.FJ with the whole crew.However you roll, there’s ...
28/09/2026

FJ dressed up.
FJ straight from work.
FJ in your thongs.
FJ with the kids.
FJ with the whole crew.

However you roll, there’s always room at Fat Jak’s.

All stores open today ‘til late!Whatever team wins tomorrow, there’s one thing we can all agree on…If you smash some Fat...
25/09/2026

All stores open today ‘til late!

Whatever team wins tomorrow, there’s one thing we can all agree on…

If you smash some Fat Jak’s this weekend, you’ll be the real winner

Just a casual little takeaway order! Remember FJ this weekend for massive game day feeds 🏉
24/09/2026

Just a casual little takeaway order! Remember FJ this weekend for massive game day feeds 🏉

Amazing feeds. Awesome people. No need to overthink it.That’s FJ. Come as you are, grab a proper feed and enjoy yourself...
21/09/2026

Amazing feeds. Awesome people. No need to overthink it.

That’s FJ.

Come as you are, grab a proper feed and enjoy yourself.

Don’t be shy. Go back for another.Unlimited refills means unlimited refills.If the cup’s empty, you’re doing it wrong. F...
18/09/2026

Don’t be shy. Go back for another.

Unlimited refills means unlimited refills.

If the cup’s empty, you’re doing it wrong. FJ

Time to clock off and clock into a proper Fat Jak’s feed. 🍔 Come get some!
17/09/2026

Time to clock off and clock into a proper Fat Jak’s feed. 🍔 Come get some!

FJ Hot Sauce. She’s been a secret ingredient since 2017 and still brings the heat.Never tried it? Grab a Spicy Mother Cl...
15/09/2026

FJ Hot Sauce. She’s been a secret ingredient since 2017 and still brings the heat.

Never tried it? Grab a Spicy Mother Clucker or add it to your next feed and give us your verdict. 🌶️

Walk in. Grab your feed. Take it somewhere good.There’s something pretty satisfying about Fat Jak’s takeaway when you al...
11/09/2026

Walk in. Grab your feed. Take it somewhere good.

There’s something pretty satisfying about Fat Jak’s takeaway when you already know exactly where you’re going to eat it. 🍔

Fat Jak’s. Big Feeds. That’s always the deal. 🍔
09/09/2026

Fat Jak’s. Big Feeds. That’s always the deal. 🍔

Forget the socks. Get Dad a Fat Jak 😜See you tonight!
06/09/2026

Forget the socks. Get Dad a Fat Jak 😜

See you tonight!

Still lighting it up. Fat Jak’s since 2017. ⚡
04/09/2026

Still lighting it up. Fat Jak’s since 2017. ⚡

Thinking chicken? Get Cluck’d!The Get Cluck’d range sets the standard for all of your dirty bird, chicken cravings. The ...
31/08/2026

Thinking chicken? Get Cluck’d!

The Get Cluck’d range sets the standard for all of your dirty bird, chicken cravings. The dude from Kentucky would’ve been asking for a different recipe.

Find the full range at your nearest Fat Jak’s

It’s definitely a Fat Jak’s kind of day 🔥
22/08/2026

It’s definitely a Fat Jak’s kind of day 🔥

Great things come to those who dig in. FJ
21/08/2026

Great things come to those who dig in. FJ

Branded from day one.The FJ seal of approval on the bun has been part of the uniform since 2017.You could say we like to...
19/08/2026

Branded from day one.

The FJ seal of approval on the bun has been part of the uniform since 2017.

You could say we like to leave our mark…

Parma’s are on🍗🔥
17/08/2026

Parma’s are on🍗🔥

Jak Jr. Fries. Biscoff Broski.A pretty solid way to spend a Sunday afternoon.No complaints here.
15/08/2026

Jak Jr. Fries. Biscoff Broski.

A pretty solid way to spend a Sunday afternoon.

No complaints here.

A quick lunch with legendary people.Good food, good company and a few minutes away from whatever’s next.That’s a pretty ...
11/08/2026

A quick lunch with legendary people.

Good food, good company and a few minutes away from whatever’s next.

That’s a pretty good afternoon. FJ

The FJ mark means one thing — it’s got our seal of approval.On the box. On the bun. Right where it belongs.We take our b...
06/08/2026

The FJ mark means one thing — it’s got our seal of approval.

On the box. On the bun. Right where it belongs.

We take our burgers seriously. Ourselves, not so much…

No plans.No rush.Just a proper feed and a bit of time to enjoy it. FJ
05/08/2026

No plans.

No rush.

Just a proper feed and a bit of time to enjoy it. FJ

Address

205 Barkly Street
St Kilda, VIC
3182

The restaurant is located on Barkly Street in St Kilda. If you are traveling by public transport, you can take the tram to the nearest stop and then walk a few blocks to reach the destination. Alternatively, if you prefer to drive, there are several paid parking options available nearby.

Opening Hours

Monday 11am - 11:59pm
Tuesday 11am - 11:59pm
Wednesday 11am - 11:59pm
Thursday 11am - 11:59pm
Friday 11am - 11:59pm
Saturday 11am - 11:59pm
Sunday 11am - 11:59pm

Telephone

+61414317710

Website

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What people say

Burger restaurants are a staple in the food industry, and Fat Jaks on Barkly Street in Melbourne is definitely one of the best. With their mouth-watering burgers and American-style cuisine, it's no wonder why they have become a go-to spot for burger lovers.

One of the things that sets Fat Jaks apart from other burger joints is their Lunch Deal. For only $9.90, customers can choose from four different JR Burgers and Small Fries. It's a great deal that won't break the bank, but still delivers on taste and quality.

Their menu also offers a variety of options to satisfy any craving. From classic cheeseburgers to loaded fries and even FJ Shakes, there's something for everyone at Fat Jaks. And if you're feeling adventurous, try their Winner Winner dish - it's sure to take your day from zero to hero!

What's more, Fat Jaks has multiple locations across Melbourne including St Kilda, Altona, Clayton, Greensborough & Caroline Springs. So whether you're in the city or suburbs, you can always get your burger fix.

Overall, Fat Jaks is a must-visit for anyone who loves burgers and American-style cuisine. With their delicious food and affordable prices, it's no surprise why they have become such a popular spot among locals and visitors alike.