Café · Sumida City
3-chōme-21-5 Kamezawa, Sumida City, Tokyo 130-0014, Japan
ConfirmedChecked today Closed now · Today 10 AM – 6 PM
3 photos
About
Single O's roastery and café in a converted warehouse in Ryogoku, with a rusted facade and a minimalist industrial interior. Seating includes booths, a bar and a few places outside, and jaffles, brunch plates and carrot cake go with the coffee.
The rules
- Laptops
- Laptops welcome
- Time limit
- None known
- Weekends
- Not recorded yet
- Calls
- Not recorded yet
The setup
- Wi-Fi
- Not recorded yet
- Power outlets
- Not recorded yet
- Noise
- Not recorded yet
- Air-con
- Not recorded yet
Opening hours
- Monday10:00 AM – 6:00 PM
- Tuesday10:00 AM – 6:00 PM
- Wednesday10:00 AM – 6:00 PM
- ThursdayToday10:00 AM – 6:00 PM
- Friday10:00 AM – 6:00 PM
- Saturday10:00 AM – 6:00 PM
- Sunday10:00 AM – 6:00 PM
Why it's listed
Café in Tokyo. A review from May 2025 describes working here on a laptop; the Wi-Fi is not confirmed yet.
Still to confirm: Wi-Fi · outlets · noise · whether calls are ok · weekend rules.
Nearby


