Amadeus Press - Specialty publisher of books on opera, classical music, music history and biography, instruments, and performance.

L'Avant-scène Opéra - Features libretto, with analysis, of one or two operas in each issue: sales of subscriptions and back issues.

The Opera Critic - Includes news, reviews and articles.

Opera Journeys Publishing - Offering a full line of mini guides, opera classics and libretti. Available in print and downloadable eBook formats for purchase on-line.

Opera Magazine - News, articles and reviews from the world of opera.

Opera News - American magazine: subscription information, contents of recent issues. (some content for subscribers only).

Opera News - Features reviews and news about the opera world in Europe.

Opera~Opera - Australian magazine offering articles on opera and plot summaries of major operas.

Pocket Publications - Orchestral reductions of opera scores for hire and orchestral hire library. XML Feeds:

Topix: Opera - News about opera, collected from various sources on the web. [RSS]