Atomic Coffee

4.4(1,567)· Google4.4 out of 5 from 1567 reviews (Google rating)Coffee Shop$$
Open now · closes 10:00 PM

Quick facts

Atomic Coffee is a coffee shop at 401 S Main St in Royal Oak, MI, open daily from 7:00 AM. takeout, dine-in and patio seating available.

Address
401 S Main St, Royal Oak, MI 48067
Phone
+1248-397-8036
Hours today
7:00 AM – 10:00 PM
Price
$$
Accessibility
Wheelchair accessible entrance

About Atomic Coffee

Atomic Coffee is a coffee shop at 401 S Main St in Royal Oak, MI, serving espresso drinks, tea, pastries and sandwiches. Its bright, modern interior has a casual, cozy atmosphere and a fireplace. Breakfast, brunch, lunch and dessert are available, with breakfast and lunch listed among its popular uses. The shop has a 4.4-star Google rating from 1,567 reviews.

Seating is available indoors and outdoors, and dogs are allowed in both areas. Wi-Fi and suitability for laptop work make it an option for working over coffee, while the shop also accommodates solo diners and groups. It is popular with students and tourists. Customers can dine in or order takeout, but delivery, reservations and table service are not available. The entrance, restroom and seating are wheelchair accessible. Parking options include free and paid street parking as well as a paid lot; credit cards, debit cards and NFC mobile payments are accepted.

Known for

  • Espresso drinks, tea, pastries and sandwiches
  • Bright, modern interior with a fireplace
  • Wi-Fi and laptop-friendly seating
  • Dogs allowed indoors and outdoors
  • Breakfast, brunch and lunch

Good for

What to order

Mentioned in reviews

  • latte×2

What reviewers say elsewhere

  • “I call this place ten minute latte because if you show up at 7am it will take at least ten minutes for them to prepare your latte. They are never prepared at opening time.”

    — Mary Summers, September 13, 2026 · google

  • “i came in here yesterday as my first stop in my trip and how lucky i was! such a kind barista and i loved my toasted coconut latte. thank you!”

    — D M, August 15, 2026 · google

  • “When customers couldn’t hear you because you mumbled you can’t be mad at them and look them in the eye like they are stupid. You can not have this tone in your voice and you can not roll your eyes. What is this behavior? Second time bein…”

    — ipacky, August 12, 2026 · google

Excerpts are shown for attribution and remain the property of their source.

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Within walking distance

Atomic Coffee — frequently asked

Is Atomic Coffee open on Mondays?
Yes — Atomic Coffee is open Monday from 7:00 AM to 10:00 PM.
Where is Atomic Coffee?
Atomic Coffee is at 401 S Main St, Royal Oak, MI 48067.
Does Atomic Coffee do takeout or delivery?
According to its Google listing, Atomic Coffee offers takeout and does not offer delivery.
Does Atomic Coffee take reservations?
Atomic Coffee is not listed as accepting reservations.
How expensive is Atomic Coffee?
Google lists Atomic Coffee in the $$ price range for coffee shops in Royal Oak, MI.
What is the phone number for Atomic Coffee?
You can reach Atomic Coffee on +1248-397-8036.

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