Killer Coffee™ – Australia’s Strongest Coffee


The smooth & rich Killer Coffee™ Industrial Strength, or the death-defying deadly-strong Darkerside™. Completely Bitter-Free and jam-packed with caffeine to keep you going. What’s in your cup?

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343 reviews for Killer Coffee™ – Australia’s Strongest Coffee

  1. Shane

    The Dark Side… boom great tasting coffee from a self proclaimed coffee snob. Great product.

  2. Steve

    The killer coffee in both industrial and darker side blends is unbelievably great I drink 1.2 litres every morning of one or the or the other every single morning within two hours. I’ve tried others but always go back to the best which is killer

  3. Harry

    I’m pretty new to drinking coffee so I don’t tend to like most coffee and usually only drink it when I have to cram for uni. Tried this one day during SWOTVAC and really loved it, its a genuinely delicious tasting coffee and super newbie friendly. Now I drink it to enjoy it, not just to cram. Works better than a modafinil/dexy. 11/10 would recommend

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Killer Coffee Industrial Strength is a medium to dark roast, rich and pleasant blend with strong flavour, notes of caramel, a smooth finish, and zero bitterness.

The very dark roasted Darkerside blend carries an extreme coffee kick in its full-bodied flavour, finishing off with a smooth and intense aftertaste.

We’ve dared to create the strongest coffee Australia has to offer — and we’ve succeeded.
Think you can handle your caffeine? You haven’t tried ours.

Strongest Australian Coffee

Killer Coffee™ has been hooking the boldest and bravest since November 2014.

Developed by our Renegade Roasters™ at our boutique Sydney-based roastery, Killer Coffee is a blend of three hand-selected Arabica beans brimming with exceptional flavour and death-defying strength.

What’s special about Killer Coffee™?

Each bean variety is carefully roasted for the perfect time and temperature to bring out its maximum flavour and strength, then post-blended to create the final recipe.

Strong coffee without compromising on taste. Trust us, you’ve never had coffee this good.

Strong Enough To Wake The Dead™

Killer Coffee™ is scientifically tested and proven to contain 180 mg of caffeine per 100ml, and both of our famous blends carry a real kick to the tastebuds. Seriously strong — minus the bitter taste.

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emma_bowman__ emma_bowman__
Girls with guns fully caffeine loaded #pewpew 🔫 I'll be the one drinking coffee out my gold bullet 💁🏼‍♀️ @killercoffeeco .
#caffeineaddict #killercoffeeco #goldplated #girlswithguns
__a.n.dre.a__ __a.n.dre.a__
New lip stain + new coffee cup = great start to the week.

Cheers to the kick ass crew at @killercoffeeco
#holdsallthecoffee #rlybigcup #mybrotherwantstostealit
bobbitaylorr bobbitaylorr

beanie szn baby
shaecycle @shaecycle

When you could #killforacoffee ! ☕☕☕ Don't be scared! It may be really really strong but it's smooth and bitter free ☕ #killercoffeeco
nic_squizza @nic_squizza

Look out! Just got a delivery for those days I need to be super productive ?☕
shooter03 @shooter03 Shout out to the crew at @killercoffeeco for the sick beach towel. Taking full advantage of this beautiful #AustraliaDay weekend down @ #phillipisland thevinopups thevinopups If you find the lack of caffeine in your coffee disturbing come to the #darkerside with @killercoffeeco beans #coffeetilitsokforwine #french_approved teaganbbg @teaganbbg I drink a million cups of coffee a day but today's got to be a new record after last night ??? Good thing I have a batch of @killercoffeeco to chug down all day ☠️☠️☠️ lahneeland @lahneeland Caught deep in thought, About hot wet darkness, Warming my insides, So smooth and delicious, The taste on my lips..... Mmmmm #coffee ☕️ ?? rhiannon_oloughlinxox @rhiannon_oloughlinxox Sunday’s are for sleep ins and drinking my Fave @killercoffeeco in bed.. Just don’t spill it crazymoviebae @crazymoviebae

After 6 days straight of minimum 9 hour shifts.... I get to study in my pjs and drink my coffee all day. #thankgod #littlemiracles #praisecoffee
jaywolf713 @jaywolf713

Ready to kill ?some coffee ☕️ . Just got my new bullet coffee flask from @killercoffeeco .

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