Landmark
Obelisk at Prague Castle
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Standing at 16 meters tall in the third courtyard of Prague Castle, the Obelisk is an unmissable yet often overlooked landmark. Carved from a single piece of granite, it was erected in 1928 to commemorate the Czechoslovak legionaries who died during World War I. The monument’s stark, minimalist design contrasts with the ornate Gothic and Baroque architecture of the surrounding castle buildings. Visitors often pause to admire its sheer scale and the subtle play of light on its polished surface. Despite its simplicity, the Obelisk carries deep national significance, symbolizing the resilience and sacrifice of the Czech people. Its location in the courtyard also offers excellent photo opportunities with St. Vitus Cathedral as a backdrop.
Don't miss
- Observe the single-piece granite construction, an impressive feat of quarrying and transport.
- Photograph the Obelisk with St. Vitus Cathedral behind for a classic Prague Castle shot.
- Note the bronze plaques at the base commemorating the legionaries.
- Visit during the changing of the guard ceremony nearby for added pageantry.
Tickets & tours
Ways to visit Obelisk at Prague Castle
You don't need a tour to visit — entry is free. A tour is worth it if you want transport, a guide, or to combine Obelisk at Prague Castle with nearby sights in one day. That's what these do well.
Cheapest way inPrague Trike & e-Scooter Tour: Castle Viewpoints & Charles Bridge5★ · 117 travelers~0 hoursFree cancellationFrom$3 per personSee dates →
Most bookedPrague 3-hour Afternoon Walking Tour including Prague Castle4.8★ · 2,251 travelers~4 hoursFree cancellationFrom$51 per personSee dates →
Private & flexibleThe History of Prague: Prague Castle & Castle District Private Tour5★ · 21 travelers~3 hoursFree cancellationFrom$76 per personSee dates →Know before you go
- The Obelisk is outdoors and always visible, even when castle interiors are closed.
- Best photos are from the south side, with the cathedral in the background.
- Combine with a visit to St. Vitus Cathedral and the Golden Lane.
- Look for the small crack near the top, legend says it appeared during installation.
A bit of history
Commissioned to honor Czechoslovak legionaries who died in World War I, the Obelisk was designed by architect Jože Plečnik and installed in 1928. It replaced a Marian column that had been removed after the establishment of Czechoslovakia.
Common questions
Is the Obelisk free to see?
Yes, the third courtyard of Prague Castle is free and open to the public.
What is the Obelisk made of?
It is carved from a single block of granite, weighing about 80 tons.
Why was it built?
It commemorates Czechoslovak legionaries who died in World War I.
Who designed the Obelisk?
Slovenian architect Jože Plečnik, who also contributed to other Prague Castle renovations.
How tall is the Obelisk?
It stands 16 meters (about 52 feet) tall.
Can I visit at night?
The courtyard is accessible 24/7, but the castle grounds may have limited access after dark.
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