United Nations Office in Prague

Q: Where is the United Nations office in Prague?

The office is at 110 00 Praha 1, Železná 539/24 . Map position 50.08578, 14.42289 — Google Maps · directions . Getting there from the airport is covered in our Prague Airport to city centre guide.

Q: What are the opening hours of the United Nations office?

The office is open 09.00 - 17.00 . Ring ahead before you go — call 255 711 645 or e-mail UNIC-Prague@un.org . The office keeps Czech public holidays.

Q: What does the United Nations office in Prague do?

This is the Prague office of United Nations Information Centre Prague . It is an international organisation, not a diplomatic mission of a country: it does not issue passports or visas and cannot help with personal travel documents. For anything within its mandate, call 255 711 645 or e-mail UNIC-Prague@un.org . Its website is www.osn.cz .

Address: 110 00 Praha 1, Železná 539/24

255 711 645

E-mail: UNIC-Prague@un.org

Website: www.osn.cz

Opening hours: 09.00 – 17.00

Contact details for the United Nations Information Centre Prague office in Prague, Czech Republic — address, telephone numbers, e-mail and the diplomatic staff listed in the official Diplomatic List of the Czech Ministry of Foreign Affairs.

National day: October 24 – Day of the Foundation of the United Nations

Offices and contact details

Office

Address	110 00 Praha 1, Železná 539/24
Phone	255 711 645
Fax	257 316 761
E-mail	UNIC-Prague@un.org
Website	www.osn.cz
Opening hours	09.00 – 17.00
Map	50.08578, 14.42289 Google Maps · Directions · Apple Maps · OpenStreetMap

Show the map — Office

Open a larger map · Get directions · 50.08578, 14.42289

Staff of the mission

Accredited personnel as published in the official Diplomatic List of August 26, 2026.

Office

Name	Position
Mr. Michal BROŽA	Acting Head of the Office

Frequently asked questions

Practical questions about the United Nations office in Prague — where it is, when it opens and what it can help with. Tap a question to open it.

Where is the United Nations office in Prague?

The office is at 110 00 Praha 1, Železná 539/24. Map position 50.08578, 14.42289 — Google Maps · directions. Getting there from the airport is covered in our Prague Airport to city centre guide.

What are the opening hours of the United Nations office?

The office is open 09.00 – 17.00. Ring ahead before you go — call 255 711 645 or e-mail UNIC-Prague@un.org. The office keeps Czech public holidays.

What does the United Nations office in Prague do?

This is the Prague office of United Nations Information Centre Prague. It is an international organisation, not a diplomatic mission of a country: it does not issue passports or visas and cannot help with personal travel documents. For anything within its mandate, call 255 711 645 or e-mail UNIC-Prague@un.org. Its website is www.osn.cz.

How do I dial this number from abroad?

Czech numbers are written locally in three groups of three digits with no prefix. From abroad dial +420 255 711 645; from a Czech phone the nine digits on their own are enough. Every number on this page is already a tap-to-call link, so on a phone you can just touch it.

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Source: Diplomatic List of the Diplomatic Protocol, Ministry of Foreign Affairs of the Czech Republic, August 26, 2026. Details can change — please confirm with the mission before travelling.