C3 (C cube)POKOTABI / Delicious detoursCall

POKOTABI / C3 (C cube)

C3 (C cube)

シーキューブ アトレ秋葉原店

Located on the 1nd floor of atré Akihabara 1, C3 (C cube) offers baked sweets ideal for takeout and gifts, including its signature Baked Tiramisu and Berry Witch cookies.

〒101-0021 atre Akihabara 1 1F, 1-chome-17-6 Sotokanda, Chiyoda-ku, Tokyo
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01 / ABOUT THE PLACE

About this place

The signature Baked Tiramisu delivers a pronounced espresso character. While retaining the moist impression of a classic tiramisu, it takes on the gently crumbly texture of a baked pastry, finishing cleanly without feeling heavy. It suits an afternoon tea at home, and with box sizes ranging from 4 to 10 pieces, finding the right format for a gift is straightforward.

Alongside the signature item, the counter features colorful confections such as Berry Witch and Nut Witch, designed around the distinctive flavors of their ingredients. Vibrant fruit notes and crisp cookie crusts stand out, while their sturdy structure makes them easy to transport without fear of losing their shape. Seasonal variations featuring chocolate, chestnut, or seasonal fruits appear throughout the year, offering an appealing comparison with the regular lineup.

The shop sits on the 1nd floor of atré Akihabara 1, offering direct station access that makes it convenient to drop by during transit. Gift bags and wrapping services are well prepared for formal presents, and payment can be made by credit card as well as various mobile NFC methods. It is a dependable stop when you need a polished treat, whether as a professional greeting gift or a thoughtful personal surprise.

Tips for choosing

What you can do here.

Dining styles, seating types, and payment options. Find the way to enjoy your meal that suits you best.

Food and drinks

  • Great desserts
  • Dessert available

Dining & takeaway

  • Takeout available
  • No delivery

Payment

  • NFC mobile payments accepted
  • Credit Cards Accepted

Entrance & mobility access

  • No wheelchair-accessible parking

Other information

  • Good for a quick bite

03 / TAKE A LOOK AROUND

Get a feel for the place through its photos.

13 venue and food photos

04 / YOUR NEXT STOP

Make this your next stop.

〒101-0021 atre Akihabara 1 1F, 1-chome-17-6 Sotokanda, Chiyoda-ku, Tokyo

1F

Please contact the venue directly with enquiries or reservation requests.

Opening hours

Closed now

Approximate hours based on listed information, in Japan Standard Time (JST)

Monday10:00–21:00
TuesdayToday10:00–21:00
Wednesday10:00–21:00
Thursday10:00–21:00
Friday10:00–21:00
Saturday10:00–21:00
Sunday10:00–21:00
〒101-0021 atre Akihabara 1 1F, 1-chome-17-6 Sotokanda, Chiyoda-ku, TokyoOpen in Google Maps

BEFORE YOUR VISIT

Good to know before you visit.

Is takeout available?

Yes, takeout is available.

Can I use credit cards or electronic money for payment?

Credit card payments and contactless NFC mobile payments are accepted.

What are the opening hours?

Open daily, Monday through Sunday, from 10:00 to 21:00.

Do you offer delivery?

No, delivery service is not available.

Is wheelchair-accessible parking available?

No, wheelchair-accessible parking is not available.