Mirror Chapel: before you go

Finding the entrance

The Mirror Chapel is on the ground floor of the Klementinum, in a wing in the fourth courtyard that joins the Astronomical Tower to the northern wing along Platnéřská street. The complex has several street entrances, and the addresses you will see differ. The National Library gives the chapel's address as Mariánské náměstí 190/5 and says to enter from Mariánské náměstí or from Karlova street. The booking may show a different street address for the complex. Follow the meeting point on your confirmation, and give yourself a few minutes to find the right door. Arriving with a few spare minutes turns a confusing search into a calm walk.

Getting there from the metro

The metro stop most visitors use is Staroměstská on line A, which sits under Kaprova street in the Old Town. From there you walk into the old streets towards the river. The Old Town Bridge Tower, at the Old Town end of Charles Bridge, is the other landmark to aim for, and the Klementinum lies beside that end of the bridge. Prague's PID system sells paper tickets from machines at stops and in metro stations, and from the Lítačka app. Validate a paper ticket before you enter a metro platform, or right after you board a tram or bus.

When to arrive

Doors open 15 minutes before the concert starts. The booking calendar and your confirmation show the time for your date, so go by those. Arrive early enough to find the entrance without hurrying, because guests mention that locating it takes a minute. The chapel is a small room of about 170 seats, and a late arrival means walking past people in the middle of a piece. Plan to be in your seat before the first note, with your phone silent and your ticket open on the screen, and with your coat and bag already sorted.

What to wear, and how warm it is

No dress code applies to this concert. Smart casual is a safe choice, and the clothes matter less than the room. The National Library lists the chapel as heated to about 18 degrees Celsius for events, while guests who went in warm months describe a warm room with little air movement. Wear layers you can take off, and carry a light jacket for the walk back through the Old Town. The library also lists a large cloakroom in the chapel's vestibule, so ask on arrival if you carry a heavy coat.

Phones, photos and silence

Guests report signs asking people not to film, and several say phones raised during the music block the view for the people behind them. Treat the hour like a concert in a church. Switch your phone to silent, hold your applause until a piece clearly ends, and save your photos for before the music starts or after it finishes. In a room this small, a rustling programme or a cough travels, so unwrap anything you want to eat before you go in. Food and drink aren't included in the ticket.

What you will see and hear

Expect about an hour of chamber music: a soprano, a solo violin and an organ or a piano, playing pieces such as Vivaldi's Spring and Summer and Smetana's Vltava. Look up. The ceiling carries a five-part fresco from 1723, and mirrors run along the walls and the vault. Two Baroque organs stand in the room, one in the choir loft and one where the main altar used to be. The programme differs between the two concert times, so the booking page for your date shows the pieces. Arrive with your eyes as ready as your ears.

Read next: Inside the Mirror Chapel

Dinner and drinks

The National Library describes the chapel as minutes from the Old Town Square and Charles Bridge and near many restaurants and hotels. The concert lasts about an hour, so a meal fits comfortably on either side of it. Guests mention walking straight to dinner afterwards. If you book a table, leave time for the walk and for finding the entrance, and don't plan a tight turnaround before the doors open. Food and drink aren't included in the concert ticket, so eat first or plan to eat after. Either way, your hour in the chapel stays unhurried.

Children and access

Children need to come with an adult, because unaccompanied minors aren't allowed. The concert isn't suitable for wheelchair users. If step-free access matters, the Spanish Synagogue concert is marked wheelchair accessible, and it lasts about an hour as well. If you are unsure whether the chapel suits a particular mobility need, choose that alternative or ask the organiser before you book, because the ticket can be cancelled free only up to 24 hours before the concert. Families with older children should know the hour is seated and quiet.

If your plans change

You can cancel the ticket without charge until 24 hours before the concert and receive a full refund, so a change of plan costs nothing if you act in time. You can also reserve now and settle the payment later, which suits trips where the days are still open. The booking calendar lists the dates and start times that are available, along with the programme for each concert time. Look at those before you commit, because the pieces differ between the two times. Once the 24-hour mark passes, free cancellation ends.

Before or after the concert

The Klementinum's guided tour is a separate ticket, sold by Prague City Tourism, and it covers the Baroque Library and the Astronomical Tower. Visitors under 15 may enter only with an adult. It doesn't replace the concert, because the chapel is open only during events. Charles Bridge is a short walk away: it is 516 metres long, has 16 arches and carries 30 statues, all now replicas. A restoration that began in late 2019 is planned to run for about twenty years, so expect work in places.

Who this isn't for

This concert isn't for anyone who needs step-free access, because it isn't suitable for wheelchair users. It also isn't a daytime sightseeing visit: the chapel is open only during events, so you can't drop in. And it isn't for those who want a long evening or a full orchestra. It is about an hour of chamber music in a small room, best enjoyed by people who are happy to sit still, keep the phone away and take the walk to dinner afterwards, with the bridge and the old streets close by.