Prague: Klementinum Library & Astronomical Tower Guided Tour
Embark on a captivating guided tour of Prague's Klementinum Library and Astronomical Tower, where history and stunning views await.
- Explore the historic Klementinum complex with a knowledgeable guide.
- Marvel at the stunning Baroque Library Hall and Meridian Hall.
- Climb the Astronomical Tower for breathtaking views of Prague.
Book This Experience
Prague: Klementinum Library & Astronomical Tower Guided Tour
Choose your date
September 2026
Passengers
£12.35 each
What's included
- Guided tour of the Klementinum complex led by a professional guide
- View of the Baroque Library Hall from a designated point
- Entry to the Meridian Hall
- Climb and access to the Astronomical Tower viewpoints
About this ticket
A professional guide leads you through the Klementinum complex, taking in the Baroque Library Hall from a designated viewing point and the Meridian Hall once used for astronomical time measurement. The route then continues up the 68-metre Astronomical Tower on foot, finishing at the viewpoint over Prague's Old Town and Prague Castle. You join a set guided group at a fixed start time rather than walking the complex alone.
What's not included
- Lift access to the tower
Practical info
The tour lasts approximately 45 minutes and is valid only for the date and time slot you book. Meet in the middle of the Klementinum complex, next to the Mirror Chapel, in central Prague, reachable on foot or by public transport. This ticket is for Adult admission.
How to redeem
Your PDF voucher arrives by email; bring it to the Klementinum complex to exchange for entry and join your guided group at the meeting point next to the Mirror Chapel.
Important notes
- Non-refundable once booked, and valid only for the selected date and time slot.
- Not suitable for visitors with limited mobility: the route involves a high number of staircases and there is no lift.
- The climb is physically demanding and undertaken at your own risk, so consider your fitness level before booking.
- The Baroque Library Hall is viewed from a designated point rather than entered freely.
- The provider may change the programme due to unforeseen circumstances, and in rare cases a guide may not be available.
Guided 45-minute tour with a climb to the top of the 68-metre Astronomical Tower.
Choose your date
September 2026
Passengers
£12.35 each
About this experience
Immerse yourself in the rich cultural tapestry of Prague with the Klementinum Library & Astronomical Tower Guided Tour. Nestled in the heart of the city, the Klementinum complex is one of Europe’s largest and most historically significant sites. As you step inside, you'll be greeted by the breathtaking Baroque Library Hall, where the elegance of architecture meets centuries of scholarly tradition. Your knowledgeable guide will share fascinating insights into the complex's scientific legacy and architectural splendor, making this tour a must for history buffs and architecture lovers alike.
As you continue your journey, you'll visit the Meridian Hall, a remarkable space once used for astronomical time measurements. The highlight of your experience will be the ascent to the 68-meter-high Astronomical Tower. Here, you can take in panoramic views of Prague’s Old Town and the majestic Prague Castle, creating unforgettable memories. This guided tour lasts approximately 45 minutes and is designed to provide you with a compact yet enriching glimpse into the cultural heritage of this enchanting city.
What to expect
During your visit, you'll meet at the Klementinum complex, where you can easily exchange your voucher for entry. Once inside, you'll join a guided group and follow a structured route through the complex, ensuring you don't miss any of the key highlights. The tour is designed to be engaging and informative, allowing you to soak in the rich history and beauty of this iconic site.
As you navigate through the various halls and staircases, your guide will share captivating stories and facts that bring the history of the Klementinum to life. The tour culminates in a climb to the top of the Astronomical Tower, where you'll be rewarded with stunning panoramic views of Prague's skyline, making it a perfect photo opportunity to capture the essence of this beautiful city.
Things to note
- Arrive at least 15 minutes early to ensure a smooth check-in process.
- Wear comfortable shoes as the tour involves climbing stairs.
- Photography is allowed, so bring your camera for stunning views.
- Check the weather forecast, as visibility from the tower may vary.
- This tour operates on a fixed schedule, so plan accordingly.
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Frequently asked questions
This ticket is non-refundable, meaning that once booked, you cannot receive a refund if your plans change. It is important to consider your schedule before making a reservation, as no refunds will be issued for cancellations. This policy applies to all ticket types for the Klementinum Library and Astronomical Tower Guided Tour. If you need to change your booking, you will need to contact the provider directly to see if any options are available. However, please note that any changes are subject to the provider's policies.



