Si o No

Opening hours
Ankerstrasse 6, 8004 Zürich
044 241 03 01

About Si o No

The SI O NO is a small, fine café-bar in Zurich's Kreis 4, close to Wiedikon. Here guests can enjoy their morning coffee in peace, quickly grab a fresh lunch, or find a sociable spot for an after-work Apéro. The SI O NO is also a popular meeting point for nighttime socializing. The concept of the café-bar is based on the idea of offering food and drinks from the region that are handmade and full of flavor.

The menu offers a variety of homemade soups and salads, which are highly appreciated. In addition, the tapas offering has become indispensable for a perfect Apéro. Regional beer and carefully selected soft drinks round out the offering. Particularly outstanding are the freshly prepared tea creations made from various herbs and spices, which have almost become classics of the house.

The experience at SI O NO is rounded off by the option to organize events such as company apéros or private celebrations. The stylish venue offers a pleasant atmosphere that invites you to linger. With regular events, such as the broadcast of the 2026 World Cup, the SI O NO has also established itself as a cozy meeting point for sports lovers. The easygoing and inviting nature of the venue makes it a perfect place for everyone who wants to enjoy good food and a lively atmosphere.

Services

Coffee & breakfast (croissants)

Lunch (quiche, salads, sardines)

Snacks

Soups

Cold & warm tapas

Sweets (cakes, gelati)

Cocktails, wine, beer

Fresh tea

At a glance

Small, charming caffè bar in Kreis 4 on the border with Wiedikon

Regional and handmade products (incl. Seebueb beer, Henauer coffee)

Sustainable consumables (Oeco/organic-certified, compostable)

Opening hours

Monday	10:00 – 23:59
Tuesday	10:00 – 23:59
Wednesday	10:00 – 23:59
Thursday	10:00 – 23:59
Friday	10:00 – 23:59
Saturday	11:00 – 23:59
Sunday	13:00 – 21:00

Address & contact

Ankerstrasse 6, 8004 Zürich

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Key facts

Si o No (Bar) is located at Ankerstrasse 6, 8004 Zürich. On Google, Si o No is rated 4.4 out of 5 from 410 reviews. Opening hours: Mon–Fri 10:00–23:59, Sat 11:00–23:59, Sun 13:00–21:00. Focus according to the profile: Coffee & breakfast (croissants), Lunch (quiche, salads, sardines) and Snacks.

Address: Ankerstrasse 6, 8004 Zürich
Google rating: 4.4 / 5 (410 reviews)
Opening hours: Mon–Fri 10:00–23:59, Sat 11:00–23:59, Sun 13:00–21:00
Phone: +41 44 241 03 01

2 more facts

Category: Bar
Website: siono.ch

Source: CityHero directory, ratings via Google · data as of August 2026.

Frequently asked questions

Where is Si o No located?

Si o No is located at Ankerstrasse 6, 8004 Zürich. CityHero lists 207 bars in Zürich in total.

How is Si o No rated?

Si o No has 4.4 out of 5 stars on Google from 410 reviews. The average of 207 rated bars in Zürich is 4.4, so Si o No is level with it.

What does Si o No charge for Nachos con Queso?

According to the menu, Nachos con Queso costs CHF 14.50.

What does Si o No specialise in?

The listing of Si o No names Coffee & breakfast (croissants), Lunch (quiche, salads, sardines), Snacks, Soups and Cold & warm tapas. 8 services are listed in total.

Can I visit Si o No at the weekend?

On Saturday Si o No is open from 11:00 to 23:59, on Sunday from 13:00 to 21:00.

How can I book a table at Si o No?

By phone on 044 241 03 01. Website: siono.ch. You can also send Si o No a free, no-obligation request via CityHero.