Haus Hiltl
A celiac blogger source states that Haus Hiltl is widely recognised as the oldest vegan restaurant in the world.
Per-allergen evidence
A celiac blogger source states that Haus Hiltl is widely recognised as the oldest vegan restaurant in the world. The venue's own website, hiltl.ch, presents it as a vegetarian restaurant since 1898 with a strong plant-based focus. The combination of the venue's historical identity as a vegan restaurant and the blogger's corroboration supports a dedicated vegan kitchen.
[1] Verified blog Hiltl – Vegetarian since 1898, hiltl.ch
The venue's own website presents itself as "Vegetarian since 1898" and mentions multiple locations and menus. The homepage does not include allergen-specific information.fetched May 23, 2026[2] Verified blog Gluten-Free Restaurants in Zurich (or the lack thereof) — The Celiac in Italy, celiacinitaly.com
A verified coeliac blogger reported reading on forums that Haus Hiltl has no cross-contact procedures and cannot guarantee gluten-free safety. The blogger chose to skip the venue.fetched May 23, 2026Haus Hiltl has been a 100% vegetarian kitchen since 1898, according to the restaurant's own website. A celiac blogger also describes it as the oldest vegan restaurant, which suggests the kitchen operates entirely without meat.
[1] Verified blog Hiltl – Vegetarian since 1898, hiltl.ch
The venue's own website presents itself as "Vegetarian since 1898" and mentions multiple locations and menus. The homepage does not include allergen-specific information.fetched May 23, 2026[2] Verified blog Gluten-Free Restaurants in Zurich (or the lack thereof) — The Celiac in Italy, celiacinitaly.com
A verified coeliac blogger reported reading on forums that Haus Hiltl has no cross-contact procedures and cannot guarantee gluten-free safety. The blogger chose to skip the venue.fetched May 23, 2026A verified coeliac blogger reported reading on multiple forums, including Find Me Gluten Free, that Haus Hiltl staff stated they had no cross-contact procedures and could not guarantee anything was gluten-free. That blogger chose to skip the venue based on those reports. No source provided any positive evidence of gluten-free accommodation.
Always confirm with venue staff before ordering. Tiers and accreditations are guides, not guarantees.
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