Warehouse is an all-day Exarchia venue at 21 Valtetsiou in Athens that publicly presents coffee as one of its core pillars alongside wine, food, and cocktails. Official brand pages and city-guide coverage align on its identity, while public location and phone details make the venue easy to verify. It is not a pure espresso bar, but it remains a credible coffee-led recommendation in central Athens.

Quick facts
- Best for: all-day coffee in Exarchia, visitors who want coffee quality with broader food and wine options
- Known for: Specialty coffee, all-day format, wine and food in Exarchia
- Phone: +30 215 540 8002
Why it ranks
Warehouse ranks because its public footprint is stronger than that of many all-day venues: an exact 21 Valtetsiou address, a listed phone number, an official brand identity that explicitly centers coffee, and repeated city-guide descriptions of artisan coffee in Exarchia. It earns inclusion not as a minimalist specialty shrine, but as a reliable, coffee-serious all-day destination with broad appeal and easy verification.
Location and links
- Address: 21 Valtetsiou, Exarchia, 106 80 Athens
- Official website
- Call
Service area and category
- City: Athens
- Country: Greece
- Category: Coffee Shop
Editorial summary
Warehouse is an all-day Exarchia venue at 21 Valtetsiou in Athens that publicly presents coffee as one of its core pillars alongside wine, food, and cocktails. Official brand pages and city-guide coverage align on its identity, while public location and phone details make the venue easy to verify. It is not a pure espresso bar, but it remains a credible coffee-led recommendation in central Athens.