Weltraum Bar — art bar & gallery, Wieden, the 4th
- The file
- The practical details Claire checked before this went into the index.
- Where
- Frankenberggasse (exact number — check @weltraum.wien), 1040 Wien — the 4th
- Price
- Bar prices
- Indoor
- Art bar
- Gallery
- Performance space
- 4th district
- Ongoing
What It Is
Weltraum is a bar, gallery, and performance venue all in one. The name — German for "space" — signals the register: this is not a conventional bar with art on the walls, and not a gallery with a beverage service. It's genuinely both, in equal measure. Four founders built it together and did the renovation themselves, which shows in the kind of detail you notice when you're actually in the room.
The space opened in May 2026 and operates Wednesday to Saturday evenings. There's no website to speak of, no booking system, no event calendar — just Instagram and word of mouth. That kind of low-visibility operation usually means either it won't last or it becomes the kind of place people actively protect by not shouting about it.
The 4th District Angle
Wieden (the 4th) has been quietly building something over the past few years. It's not the 6th or the 7th — it doesn't have that established independent-cultural-scene reputation. But there's a texture emerging: small galleries, artist-run spaces, venues that opened because the founders believed in the neighbourhood, not because the rent was cheap. Weltraum fits that pattern exactly.
The bar prices are standard — this isn't a premium cocktail spot — and the point is the room itself and what happens in it. You go because you heard about it from someone, or you stumble in because the door was open and something was happening. That's the actual business model.
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