Coffee & Tea
Local Favorite

Square One Coffee Roasters

About Square One Coffee Roasters

Discover Square One Coffee Roasters, a trusted Coffee & Tea in Lancaster, PA, known for quality, consistency, and attention to detail. Rated 4.60 out of 5 from 892 reviews, we’re proud to offer great service and quality with accessible facilities for a smooth customer experience.

★★★★★ 4.60 rating (892 reviews)
Square One Coffee Roasters
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Square One Coffee Roasters interior

More Than Just Coffee

Every cup we serve is a small moment of joy, carefully crafted by passionate baristas who care about your experience.

  • Free WiFi
  • Cozy Seating
  • Pet Friendly
  • Local Roasters

Reviews

From our beloved regulars

Common

Common

2 years ago

Consistently good coffee. Good variety of drip coffee and espresso based drinks, and a good selection of teas. There is a small offering of food and pastries. Including a couple of vegan options. There is a variety of coffee beans for sale. Staff is very friendly and there is plenty of seating. It is a nice environment to sit down and work but the tables are not large so no space to spread out. I love coming here every time I’m in the area!

Jae Aisha Valente

Jae Aisha Valente

3 months ago

It's a great lil coffee shop but it gets busy around 10am ish.. it's not to bad if you are just getting drinks to go other wise it is busy with other people on laptops and doing some paperwork...

Jocelyn R

Jocelyn R

Edited 10 months ago

Lovely, delicious sandwich and coffee, chill but busy environment. Attentive and warm staff.

Michael Fowler

Michael Fowler

a year ago

I was gifted a cupping class to Square One and it was a wonderful experience. Ken was great in walking us through the coffees and steps for tasting, plus the coffee itself was fantastic tasting. Any shop committed to educating consumers on coffee gets approval from me, and doing it via great coffee is even better. I’d recommend a cupping/brewing class at Square One to anyone.

Jake King

Jake King

6 months ago

Ample seating (10 or so tables) on the Saturday morning we came. Breakfast sandwich and baked goods were great. Efficient and friendly staff and comfortable atmosphere, loved it.

Eileen Seitz

Eileen Seitz

3 years ago

Love this coffee shop!!! High quality coffee, cute cafe treats, friendly service, and amazing ambiance inside. Either grab your coffee to go or stay and hang around at one of their many seating options! They have a back patio in the warmer months. Highly recommend!

Kimberly Tuano

Kimberly Tuano

2 years ago

another great spot for coffee at Lancaster. There is only street parking though which could be a challenge during busy days but otherwise a good cafe to visit. The lattes were delicious, not too light and not too bitter - art is a bonus! Cant say much about the other items on the menu since we were only here for the lattes during our visit. as for ambiance, i appreciate that the place is nicely lit with natural lighting. Tables and chair are cute too - the chairs, especially, caught my attention as the shape reminded me of a guitar pick which I found adorable. But like i said, the cafe could get busy and so it may not be the best spot to linger but enough to enjoy being caffeinated.

Anika Naneyshvili

Anika Naneyshvili

11 months ago

I was looking for another local coffee shop, got lost in directions and stumbled upon Square One and oh boy it was a treat. Although they ran out of oat milk my iced latte with regular milk and cold foam was absolutely amazing! So glad I came here. Service was outstanding! It must be locals’ most favorite coffee shop. Would be mine for sure! ✨Highly recommend!

j

j

3 months ago

Nice little coffee shop located in Lancaster city, I really enjoy this coffee shop particularly because they make a lot of their own recipes for drinks. Not your typical artificial lattes. I also appreciate that they use compostable lids and cups. The café kinda gives me a moody, darker, relaxing vibe. The barista’s are knowledgeable And take pride in their work.

ellen fernandez

ellen fernandez

6 months ago

Autumn Comfort and Community During my visit to Square One Coffee in downtown Lancaster, I ordered a pumpkin spice latte for about $7 before tip. The drink was beautifully presented, topped with light foam design. Its flavor was warm and balanced, not too sweet, with just the right blend of espresso and spice. It tasted like fall in a cup, rich but smooth and not too hot enough to enjoy slowly while walking in the town. The café itself felt calm and intentional, with plenty of natural light, wooden seats, and quiet corners perfect for reading or working. Near the counter, I noticed a food donation box, a small merch display, and a fridge stocked with snacks which are thoughtful touches that show how Square One connects with its community. The staff were friendly and seemed genuinely passionate about their coffee and sourcing practices (a frame of how coffee is produced). Visiting Square One made me reflect on how cafés can serve as both gathering places and reflections of shared values. Here, quality and community blend together just as seamlessly as their coffee and milk.

Frequently Asked Questions

Common questions about Square One Coffee Roasters

Business Features

Highlights & Amenities

Accessibility

  • Wheelchair-accessible seating
  • Wheelchair-accessible toilet

From the business

  • Identifies as women-owned

Service options

  • Outdoor seating
  • Delivery
  • On-site services
  • Takeaway
  • Dine-in

Highlights

  • Great coffee
  • Great tea selection
  • Serves local specialty

Popular for

  • Breakfast
  • Solo dining
  • Good for working on laptop

Offerings

  • Coffee
  • Comfort food
  • Prepared foods
  • Quick bite
  • Small plates
  • Vegan options
  • Vegetarian options

Dining options

  • Breakfast
  • Dessert
  • Seating
  • Table service

Amenities

  • Gender-neutral toilets
  • Restroom
  • Wi-Fi

Atmosphere

  • Casual
  • Cozy
  • Quiet
  • Trendy

Crowd

  • Family friendly
  • LGBTQ+ friendly
  • Tourists
  • Transgender safe space
  • University students

Planning

  • Accepts reservations

Payments

  • Credit cards
  • Debit cards
  • NFC mobile payments

Parking

  • Free street parking
  • Paid street parking
  • Somewhat difficult to find a space

Pets

  • Dogs allowed outside

Come Say Hi

We'd love to see you! Stop by for your favorite drink or to try something new.

Location

145 N Duke St, Lancaster, PA 17602, United States

Hours

Open Now · Saturday 8 AM-7 PM
Friday 7 AM-7 PM
Saturday 8 AM-7 PM
Sunday 8 AM-7 PM
Monday 7 AM-7 PM
Tuesday 7 AM-7 PM
Wednesday 7 AM-7 PM
Thursday 7 AM-7 PM
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Get in Touch

Questions about catering, private events, or just want to say hello?