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:3Coffee | Flatiron

4.6 ★★★★★ 114 Google reviews · Coffee roastery · Cafe · Coffee shop

Roasts in-house Espresso great espressofresh pastriescozy atmosphere

Cozy shop featuring coffee and tea plus Colombian pastries such as empanadas, arepas, and pan de bono.

Visit

29 W 21st St
New York, NY 10010

Directions Website

Instagram · Order beans online

Hours

Monday 7 AM–5 PM
Tuesday 7 AM–5 PM
Wednesday 7 AM–5 PM
Thursday 7 AM–5 PM
Friday 7 AM–5 PM
Saturday 8 AM–5 PM
Sunday 8 AM–5 PM

Where to find :3Coffee | Flatiron

What's in the cup

What :3Coffee | Flatiron is pouring and bagging — straight from customers' own reviews, not our guesswork.

Espresso 3 mentions

“Cozy coffee shop, Delicious Espresso.”

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What regulars say again and again

The things that keep coming up across 114 Google reviews — with a reviewer's own words as proof.

great espresso 2 mentions
🥐 fresh pastries 8 mentions

“A decent new coffee shop, small selection of pastries (no price tags for some reason), but no savoury options.”

🛋️ cozy atmosphere 4 mentions

“Love the location, its clean, great atmosphere with some seating, the people who work there are both so kind and welcoming, and the prices are great.”

What customers say

Love this place! Love the location, its clean, great atmosphere with some seating, the people who work there are both so kind and welcoming, and the prices are great. The Columbian beans are delicious and made a great americano. Additionally they make all the pastries and about half of rhem are gluten free.

★★★★★ — Alexandra, 2025-08

What a gorgeous little cafe this is. It’s small but mighty and the Colombian roast coffee is delicious. It’s situated on w21st st- and well worth the visit. The interior is bright and airy, and there’s 5 tables (2 out front). The music is lovely and makes you feel like you’re on a tropical island.

★★★★★ — Anaisn, 2025-07

I’m picky when it comes to coffee and wanted a place that wasn’t the main specialty coffee roasters. Loved my coffee and was happily surprised with the pandebono, really tasty.

★★★★★ — Sebastian, 2025-08

Cozy coffee shop, Delicious Espresso. For lovers of "pure espresso" - recommend visiting this coffee shop . * The :3Coffee has outlets for charging devices.

★★★★★ — Alina, 2024-07

Excerpts from public Google reviews. Read all 114 reviews →

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Listing verified July 2026 from public business records and customer reviews. Something out of date? Report a correction. Own this roastery? Claim your listing — it's free.