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18 Grams

Unit C, G/F, 15 Cannon St, Causeway Bay, Hong Kong, China
+852 2893 8988
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  • Excellent53%
  • Very good32%
  • Average12%
  • Poor1%
  • Terrible2%
Travellers talk about
“avocado toast” (2 reviews)
“great coffee” (15 reviews)
Closed Now
Cafe, Vegetarian Friendly, Vegan Options
££ - £££
Unit C, G/F, 15 Cannon St, Causeway Bay, Hong Kong, China
All Details
Write a ReviewReviews (115)
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1 - 10 of 95 reviews

Reviewed 2 weeks ago via mobile

Cosy, warm environment with good coffee. The bagels are good and scrambled egg is good but don’t expect lots of choices, better for a good coffee

Thank Ebru Deniz D
Reviewed 5 September 2018 via mobile

This is a hidden gem tucked into a corner of City Super . Serving artisan coffee by passionate and knowledgeable staff . No food but that’s irrelevant ! Always on my daily schedule when I revisit Hong Kong .

Thank nimsterfish
Reviewed 30 August 2018

A hole-in-the-wall coffee spot good for unrushed mornings. The flat white was really good, and they have breakfast meals, too.

Thank thesoulsearcher
Reviewed 28 August 2018 via mobile

It's difficult to find a cafe that uses almond milk in hk but 18grams didn't disappoint! It was a great almond milk latte (nice and smooth).

Thank Carmen M
Reviewed 20 August 2018

Good spot for morning coffee and avocado toast. Although I'd prefer most everything open an hour or two earlier.

Thank KenB2770
Reviewed 11 August 2018 via mobile

Got a couple of flat whites at 5:10pm on Sat 11th Aug and they were nothing more than warm milk, a far cry from the good coffees they previously served. Hopefully that was a one-off bad coffee otherwise this place will not survive! Baristas might...More

Thank PaulkkTang
Reviewed 20 July 2018 via mobile

Awesome place for great coffee and great food. We had cafe latte and a velvet cafe latte paired with avocado toast. So yummy. Place is very small so you might have to wait. But best breakfast place in causeway bay. I will be back

Thank doritg888
Reviewed 7 July 2018 via mobile

The single origin Brazil was one of the best coffees I've ever tasted, the staff were so lovely, the lady who I think is the manager was particularly great, probably my favourite coffee shop in the world.

Thank Michael D
Reviewed 6 July 2018 via mobile

Went to their Mong Kong outlet. Got the flat white and pour over. Impressively their flat white is considerably one of the best ones in Hong Kong. Nice fruity tones with a bit of a chocolaty finish. Their pour over Guatemala was on sale, nice...More

Thank Luke S
Reviewed 30 June 2018

Tucked away around the back of Causeway Bay, is a superb little coffee shop that is regularly jammed inside and out, partly because there are so few seats and tables, but mainly because the coffee is just excellent!

Thank PDCoates
Wan Chai / Causeway Bay
Wan Chai and Causeway Bay are the retail centres of
Hong Kong Island. Filled with shops, malls and
restaurants, both areas are bustling with people –
tourists and locals alike. Causeway Bay has one of the
highest rents on the planet, and is a bit more
polished and modern than its Wan Chai counterpart.
Beneath the surface there is more than meets the eye –
find boutique stores in the above ground floors of
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Restaurant Details

Rating summary
  • Food
  • Value
Breakfast, Brunch
Restaurant features
Takeout, Outdoor Seating, Seating, Waitstaff
Open Hours
08:00 - 18:30
08:00 - 18:30
08:00 - 18:30
08:00 - 18:30
08:00 - 18:30
08:00 - 18:30
08:00 - 18:30
Location and Contact Information
  • Address: Unit C, G/F, 15 Cannon St, Causeway Bay, Hong Kong, China
  • Location: Asia  >  China  >  Hong Kong>  > Wan Chai / Causeway Bay
  • Neighbourhood: Wan Chai / Causeway Bay
  • Phone Number: +852 2893 8988
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