Opera World

List of operas broadcast on television, radio, and the Internet with information and links, distance learning courses, live opera schedule database, mailing list, and links.
http://www.operaworld.com/

Lorgnon - Travel for the Opera

Specializing in individual trips to opera cities such as Munich, Berlin, Dresden, Milano, Wien and Salzburg.
http://www.lorgnon.com/

Operanet

Opera news, features, opera reviews, interviews of leading opera stars and directors, opera CD reviews, the 101 best opera CD guide for building the ideal CD collection, extensive opera calendar and reviews by international critics and journalists.
http://www.culturekiosque.com/opera/

OperadiO.com

Seven live radio channels on the internet of the best opera and classical music.
http://www.operadio.com

Cantolopera - Opera Karaoke

Italian Opera site whose project enables listeners to sing over opera arias instrumental versions, the opera karaoke tracks, using various multimedia supports.
http://www.cantolopera.com/

Opera Reviews @ musicOMH.com

Opera reviews from the Royal Opera House, The Coliseum and Glyndebourne.
http://www.musicomh.com/opera/index.htm

MetManiac

Metropolitan Opera broadcasts database including a complete radio/television program list, message board, features, and schedules for future seasons.
http://www.metmaniac.com/

Opera Japonica

Comprehensive coverage of opera in Japan; includes monthly schedules, reviews, interviews, international reports, and multimedia files.
http://www.Operajaponica.org

OperaGlass

Includes libretti, source texts, performance histories, synopses and discographies plus pictures and background information. Extensive links to composers, librettists, operas, opera companies and opera people. From Stanford University.
http://opera.stanford.edu/

Suite101: Opera

Articles, links and discussions about opera.
http://www.suite101.com/welcome.cfm/opera

Opera-L

Details of the Opera-L mailing list and how to subscribe, plus photos, files and links.
http://www.opera-l.org/

Operas and Composers: A Pronunciation Guide

AIFF format sound clips of names of operas and composers being spoken.
http://patriciagray.net/Operahtmls/works.html

Culturevulture.net - Opera

Opera reviews, graphics, schedules, links.
http://www.culturevulture.net/Opera/OperaIndex.htm

SoYouWanna: Learn About Opera?

One-page introduction to opera for the novice, with explanations of its history, performers, and classic works.
http://www.soyouwanna.com/site/syws/opera/opera.html

Operissimo

Searchable database of performers, composers, compositions, and opera houses.
http://www.operissimo.com/

The Aria Database

A searchable database of arias. Each aria includes voice part and contextual information; some have sound files and translations.
http://www.aria-database.com/

Allexperts Opera Q&A

Volunteer experts answer detailed one-on-one questions about opera. Free.
http://www.allexperts.com/getExpert.asp?Category=1534

Learn

Educational program of the Arizona Opera includes synopses, biographies, and external links, pronunciation guide, terminology, FAQs, surtitles, lecture series, and Opera for Kids. Internal resources include MP3 audio, MOV video, and PDF study guides.
http://www.azopera.com/learn/

The Royal Opera: Opera Synopses

On ongoing collection, starting with the 2001/2002 season in London, UK.
http://info.royaloperahouse.org/synopses/

ChevronTexaco Opera Information Center

Developed by the Metropolitan Opera Guild. Includes radio broadcasts, station finder, broadcast news, and an archive in English, Spanish, French, and Portuguese with composer and background information, sound clips, and teaching materials.
http://www.operainfo.org/

BohemianOpera.com

Various opera resources and links, with a focus on La Boheme and Madam Butterfly. As well as an index of classical and opera music used in movies.
http://www.bohemianopera.com/