Prague

Sight

Astronomical Clock

Local name: Staroměstský orloj

Prague

Free
Astronomical Clock
Photo: James Grimmelmann · CC BY 2.0 · Wikimedia Commons

About

Astronomical Clock is a sight in Prague. Access is free. Open every day.

The Prague astronomical clock, or Prague Orloj, is a medieval astronomical clock attached to the Old Town Hall in Prague, the capital of the Czech Republic.

Source: Wikipedia · CC BY-SA 4.0

Opening hours

Monday11:00–22:00
Tuesday09:00–22:00
Wednesday09:00–22:00
Thursday09:00–22:00
Friday09:00–22:00
Saturday09:00–22:00
Sunday09:00–22:00

Hours can change on public holidays — check with the venue before a long trip.

Good to know

  • Step-free access

Find it

Prague

Is this your venue? Correct the details, add your prices and take bookings — the page is free. Claim it

Basic details from OpenStreetMap, updated 2026-10-13.