Baltimore Duckpin Bowlers Association
- Information about the local association and the services it provides to the bowlers in the Baltimore Metropolitan area.
- http://www.qis.net/~bdba/

Duckpin Professional Bowlers Association
- Lists membership requirements, news, event schedule and tournament results.
- http://www.dpbatour.com/

Women's National Duckpin Association
- List of organization's executive and related links.
- http://wndatour.com/

National Duckpin Bowling Congress
- NDBC is the sport's parent and supervising organization in the United States. Includes rules, tournament schedule, officers, hall of famers, and links.
- http://www.ndbc.org/

Men's Maryland Suburban Traveling League
- Information on this and other area duckpin leagues, standings, outstanding past performers, and links to general bowling sites
- http://www.mmstl.com/