Peaceworks
- Contains relevant news, articles and contact information.
- http://www.midmopeaceworks.org/peacenook.php

Rainbow House
- A children's advocacy home with information about staff, events and volunteer opportunities.
- http://www.rainbowhousecolumbia.org/

Train Collectors Association
- Contains newsletter, events and photos.
- http://toytrains.missouri.org/

Columbia Weavers and Spinners Guild
- Information about meetings, membership and events.
- http://cwsg.missouri.org/

Booneslick Trail Quilters Guild
- Information about meetings, members and how to join.
- http://btqg.missouri.org/

The University Club of MU
- Information about membership, menus and events.
- http://www.uclub-mu.org/

Central Missouri Radio Association
- Information about officers, membership, activities and events.
- http://www.qsl.net/cmra/

Columbia Philatelic Society
- Contains information about meetings, the newsletter, special features and links.
- http://stamps.columbia.missouri.org/

Newcomers Club
- Contains information about membership and activities.
- http://newcomers.columbia.missouri.org/

Missouri 4H
- Contains a calendar of activities, events and links to other groups.
- http://mo4h.missouri.edu/

Friends of the Public Library
- Includes information about what they do and how to contribute.
- http://cfpl.columbia.missouri.org/