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luckin coffee - Junction 9
18 Yishun Ave 9, #01-84, Singapore 768897
Opening Hours
STAMPEDE Score
Moderate confidenceScore: 60 / 100
Based on 5 data points · Updated 9 days ago
Editor’s Note
Last updated 29 May 2026
Our take: This Junction 9 outlet of Luckin Coffee generally delivers on speed and variety, with many reviewers praising the quick service even during busy periods.
The boba coffee latte and matcha latte are highlighted as popular choices.
However, consistency in drink preparation appears to be an issue, with multiple reports of diluted or watery drinks, particularly the Americano, and some instances where drinks were not fully prepared despite being marked as ready for collection.
The physical space is noted as small, with limited seating directly in front of the counter, which can feel cramped.
We'd recommend this location for a quick takeaway, especially if you're in the area and prioritising speed over a dine-in experience.
Be mindful of potential dilution issues, which seem to be a recurring complaint specific to this branch.
Signature
boba coffee latte
Best time
before 5pm on weekdays/Saturdays
Wait time
5 minutes (even during peak 5-7pm)
Score: 60 · 5 sources
What customers say
Luckin Coffee at Junction 9 receives mixed feedback, with many customers praising the wide variety of drinks, fast service, and the overall convenience for takeaway orders.
However, recurring issues include drinks being diluted or watery, and some customers experiencing inconsistencies in order preparation and fulfillment, particularly regarding special requests.
The small store size and limited seating also make it less ideal for dining in, especially during peak hours.
Google Reviews
standard drop!!! bought few times,But buy two extra strong Americanotoday .test like coffee water only coffee ,very light test,no buy anymore.
A cozy cafe tucked away at Junction 9. It is quite a small store compared to some other branches, and there are very few seats (and it can be quite claustrophobic to dine in since the seats are locate…
This is my go-to coffee place ! Firstly, their menu has many varieties! One thing, i must stress that everyone use the app instead! On the app, not only do you get weekly discounts on the drinks but…
The drinks were tasty, the same as other outlets. My drink was said to be ready, but when I entered to collect, it was still yet to be covered and put in a bag. Had also requested for the drink to be…
Drinks very diluted with ice compared to other outlets, and because of the dilution, always tastes watery. And got one time even with the extra ice added, drink don't even fill the full cup. Not the f…
Reviews from Google
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