A little about this place
About Undergrounds
Undergrounds is a specialty coffee and matcha café at 769 Gladstone Avenue, sharing its space with the O-Frango chicken shop; it began as a pop-up in 2024. The menu centres on matcha and espresso drinks with flavours such as ube cloud, strawberry (ichigo), guava, black sesame and hojicha, topped with sweet cold foams, plus flat whites and a breakfast sandwich. Orders are placed on a tablet, and a free photo booth sits by the door; seating is limited.
HFP review summary
What diners mention
Research updated ·
4.7 / 5295 Google reviews · saved total
Saved ratings and review totals may have changed.
What people enjoy
- Well-made matcha and specialty lattes in creative flavours like ube and black sesame.
- A stylish, cozy space with a free photo booth.
- Friendly, helpful staff and owner.
Compiled by Halal Food Pass from public reviewer opinions. Experiences vary; these comments have not been independently verified.
Good to know before you go
Where is Undergrounds located?
Undergrounds is at 769 Gladstone Avenue, Ottawa. The listed neighbourhood is Gladstone Avenue. Use the directions link on this page for the route to this branch.
What halal information is available for Undergrounds?
Halal per directory listings, confirm specifics with the restaurant. This is restaurant-provided information; Halal Food Pass does not independently certify restaurants.
What are Undergrounds's Wednesday opening hours?
Undergrounds's regular Wednesday hours are 8 AM to 4 PM in the restaurant's local time. Special hours can override the regular schedule.
