Kahwaty Joe DJ Entertainers
- Karaoke and DJ services in New Jersey, New York City, Eastern Pennsylvania, and Delaware. Includes pricing, music lists, pro speaker sales, and information on team building packages.
- http://www.djentertainment.com/

Society of Children's Book Writers and Illustrators MD/DE/WV
- Sponsors events for writers, illustrators and those who share an interest in literature for children and young adults. Includes events and news. Maryland, Delaware and West Virginia.
- http://www2.mcdaniel.edu/scbwi/

MidAtlantic Art News
- Weblog covering gallery openings, art criticism, commentary, links, and all topics about the visual arts.
- http://dcartnews.blogspot.com/

Sweet Adelines International Atlantic Bay - Mountain Region
- An organization of women singing a cappella barbershop harmony in Delaware, Maryland, New Jersey, and Pennsylvania. Find choruses, upcoming events, important announcements, and deadlines.
- http://www.region19sai.org/

Poptart Monkeys
- A NE Pennsylvania rock band. Tour schedule, news, CDs for purchase, photos and audio clips, and biographies.
- http://www.ptmmusic.com/

DJ Sound Entertainment
- Serving Delmarva for over 20 years. Find information about the DJ and event ideas.
- http://www.intercom.net/~jtcruise/DJSoundEntertainment.html

Drive-In Theatres of the Mid-Atlantic
- Dedicated to the remembrance of the hundreds of drive-in movie theaters that have dotted the landscape of Maryland, Virginia and eastern West Virginia. Provides descriptions, photographs, list, and maps.
- http://driveins.4t.com/

Missile Productions
- A booking agency representing over 100 bands in the Mid-Atlantic area. Covers band information and offers online booking.
- http://www.missileproductions.com/

The Society of Children's Book Writers and Illustrators: Mid-Atlantic
- Professional organization dedicated to serving the people who write, illustrate, or share a vital interest in children's literature. Serves Virginia and Washington, DC. Calendar of events, member directory, newsletter information, and membership informati
- http://www.scbwi-midatlantic.org/

The Society of Children's Book Writers and Illustrators: Maryland/Delaware/West Virginia
- Professional organization dedicated to serving the people who write, illustrate, or share a vital interest in children's literature. Member directory, conference information, list of critique groups, and mailing list.
- http://personal.boo.net/~beckabooks/scbwi.htm

Mid Atlantic Arts Foundation
- Committed to furthering exposure to and appreciation of the performing and visual arts. Offices in Baltimore serving the states of Delaware, Maryland, New Jersey, New York, Pennsylvania, the U.S. Virgin Islands, Virginia, Washington, DC, and West Virgini
- http://midatlanticarts.org/

WWFM - The Classical Network
- A non-commercial, member-supported public radio network that features WWFM (Philadelphia and Easton), WWNJ (Dover Township, Toms River, New Jersey) and WWPJ (Pen Argyl, Pennsylvania). Includes sample programming schedule, staff, history and contacts.
- http://www.wwfm.org/

Playa del Fuego
- Mid-Atlantic Regional Burn: An extended four day weekend of feasting, burning company, burning art and general craziness.
- http://playadelfuego.org/

The Heartbeats
- A 10-member dance band, providing live music at clubs and private parties in Pennsylvania, New Jersey and Delaware. Member biographies, photos, show schedule, and tributes.
- http://www.theheartbeats.com/