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Round Boy Roasters
146 Jalan Bukit Merah, #01-1092, Singapore 160146
Opening Hours
STAMPEDE Score
Moderate confidenceScore: 85 / 100
Based on 5 data points · Updated 9 days ago
Editor’s Note
Last updated 29 May 2026
Our take: Round Boy Roasters is a well-regarded coffee spot, particularly noted for its knowledgeable staff and quality beans.
We gather that the baristas are passionate and happy to discuss coffee, offering a selection of beans with detailed flavour profiles, from nutty to fruity.
The 'Dirty coffee' is frequently highlighted as a standout, described as super creamy and pairing well with the espresso, though some note it can be pricey.
While the indoor air-conditioned seating is limited, there are ample outdoor seats, creating a cosy, unpretentious atmosphere in a quiet HDB corner.
We also note the availability of CDC vouchers for payment.
We think this is a solid choice for coffee enthusiasts looking for a good brew and a relaxed environment.
Best for a leisurely morning visit, especially if you appreciate engaging with baristas about your coffee.
Signature
Dirty coffee
Best time
Morning
Score: 85 · 5 sources
What customers say
Round Boy Roasters is highly praised for its excellent coffee, with customers appreciating the knowledgeable staff who offer diverse bean choices and detailed flavor descriptions.
The dirty coffee is a standout, noted for its creaminess.
While some find certain espresso beans acidic, dilution improves the experience.
The cafe's cozy, unpretentious HDB-block setting and ample nearby parking contribute to a pleasant atmosphere for extended visits.
Google Reviews
We tried both espresso beans. Both were a bit acidic for my liking but I think as the ice melted and diluted the iced black, it was slightly more bearable and I loved it! Overall recommended. Can use…
Cosy coffee shop below some HDB block. Indoor air-conditioned seating is limited but has quite a number of seats outdoors. Sells a decent range of coffee beans and equipment. Dirty coffee may be pric…
A great coffee place run by coffee enthusiasts. They know their beans and also make a great lemonade. You will enjoy discussing about coffee with them. Environment is unpretentious and cozy! Highly re…
Met my 2 friends; a Japanese and Australian there for a morning cuppa and ended chatting for a couple of hours. Coffee was to my untrained palette, fabulous, service was great and personal. The barist…
Really tasty coffee. Ordered cappuccino, was offered 3 choices of beans with good description of flavor and notes. From usual nutty to fruity kind. Came during Xmas period and they offered a bean that…
Reviews from Google
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