| | American Youth Circus Organization - Promoting the participation of youth in circus arts. |
| | Circus Arts - Directory with categories including stilts, fire, trapeze, forums, and museums. |
| | Circus Fans Association of America - Organization founded in 1926 to promote and preserve the circus as an institution. Includes magazine back issues, articles, and photographs. |
| | Circus Record and Documentation Center - Programs, books, news, adresses, links, ads, and discussion group. |
| | Circus Web - History, lore, and links to circuses and organizations. |
| | Circus Web Ring - Sites about the circus arts. |
| | Circus World Museum - The Circus World Museum salutes over 200 years of the American circus at the original winter quarters of the Ringling Bros. Schedules, shopping, and tickets. |
| | Circusland.com - Includes photo galleries, videos, articles, glossary, forum, performer database, and merchandise. [English/Russian] |
| | International Circus Festival - Annual professional competition held in Budapest, Hungary. Includes previous results, including photographs and profiles of performers. |
| | Sounds of the Circus - Discography of music from the golden age of the American circus performed by The South Shore Circus Concert Band. |
| | SoYouWanna join the circus? - Full-length article tells you exactly how to join the circus. |
| | The National Circus Project USA - Arts in education outreach program, that performs in hundreds of schools each year. |
| | Yahoo Groups: Circus Arts - Discussion group for amateurs and professionals. |