The Josef Kajetán Tyl Theatre (Divadlo Josefa Kajetána Tyla) is Plzeň's main opera and drama theatre, housed in one of the finest theatre buildings in the Czech Republic. The neo-Baroque façade, with its ornate stone figures and grand arched windows, gives the surrounding streets a weight and grandeur unusual in a city of Plzeň's size.
The interior is equally impressive: a gilded auditorium with stalls and three tiers of boxes, painted ceiling with allegorical murals, and the kind of red-velvet atmosphere that makes an evening at the opera feel properly ceremonial. The theatre runs a full season of opera, ballet, and drama from September to June, performed in Czech with subtitles for major productions. Ticket prices are very reasonable compared to Prague or Vienna. Even if you do not attend a performance, the building is worth seeing from outside, and guided tours of the interior run on certain days — ask at the theatre box office.