Underground’s Coffee Seneca One

Underground’s Coffee Seneca One

1 Seneca St, Buffalo, NY

★★★★★4.6(23 Google reviews)

Crema's Take

“Tucked inside Seneca One in downtown Buffalo, this espresso-focused spot punches above its weight with inventive specialty drinks like lavender iced coffee and creative sandwiches (the Marsha P. Johnson with house-made peach chutney is a standout) that keep regulars coming back. The minimalist, lobby-like aesthetic might seem austere at first, but the genuinely warm staff and consistently excellent coffee make it feel more like a thoughtfully designed refuge than a medical building—perfect for a leisurely sit or quick caffeine fix before heading deeper downtown.”

What to expect

Espresso-focused, good cold brew. A slow-sit spot, good for meetings. Full breakfast, pastries, and light food on the menu. Parking available.

MeetingsCraft espressoCold brewTraditional drinksFull breakfastSpecialty drinksLight foodSlow sitParkingPastries

Google Reviews

Marianne Storath
★★★★★5 months ago

The coffee was good. The atmosphere is what I think an office or medical building lobby. The service was good and they were kind when I asked to modify my order.

jd zapp
★★★★★7 months ago

Staff is great, coffee is amazing. Grab a cup when you are in the area ☕

Frank Calabro
★★★★★9 months ago

Great little coffee spot in downtown. Quick, fresh, great tasting coffee and food. Had a lavender iced coffee and the Marsha P. Johnson sandwich which was egg, bacon, goat cheese, house made peach chutney, on a panini grilled bagel! Amazing. 👌👍

Jennifer Nolen
★★★★★2 years ago

We had difficulty finding this little spot, but I'm glad we persevered. Great menu selection, good espresso, and wonderful atmosphere. Friendly service. Several gf/df and vegan options. Paid street parking available. Area seemed clean and safe. Oh, and a free sticker was…

Elise Miller
★★★★★3 years ago

I’ve tried a variety of different drinks and pastries and all were delicious. I think this location is better than the main location personally - staff are super friendly and detailed. Perfect place for a coffee stop mid day. Some seating is available but most people take it to…

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