Czech Opera Server
Find out which operatic productions are currently playing in town.
http://www.czechopera.cz/
http://www.opera-rkm.cz/operagala/

Kasbah.com
Links to concert venues as well as Czech and Slovak music sites.
http://www.kasbah.com/vitalstats/entertainment/music/czech_republic_prague_1.htm

Prague Autumn
Contains full details of the international music festival held in the city each year.
http://www.pragueautumn.cz/

Prague Spring
Official website and box office of the Prague Spring international music festival.
http://www.festival.cz/

Prague TV
Information on the city's concert halls.
http://prague.tv/venues/list.php?cat=concert-halls

Prague - Heart of Europe
A cultural guide to Prague that covers concerts, theatres, museums, galleries and more.
http://www.heartofeurope.cz/

Rudolfinum
Home of the Czech National Symphony Orchestra.
http://www.rudolfinum.cz/

Statni Opera Praha
Web page of the Czech State Opera.
http://www.opera.cz/

Talking Cities
Gives a useful overview of the Czech opera and classical music scene, as well as a list of major venues in Prague.
http://www.talkingcities.co.uk/prague_pages/entertainment_opera.htm

Tanec Praha
Annual festival of contemporary dance and moving theatre.
http://www.tanecpha.cz/

The Czech Association of Music Festivals
Information and links relating to classical concerts that are held all over the country.
http://www.czech-festivals.cz/index-eng.html

Theatre.cz
Czech theatre resource that includes a directory of professional puppet, dance, theatre, opera, ballet and musical companies in the capital city.
http://www.theatre.cz/