Trinity Presbyterian Church
- Provides beliefs, history, calendar of events, worship schedule, information about ministries and prayer requests.
- http://www.community.heartland.net/trinitypc/

Clarinda Church of the Nazarene
- Provides a worship schedule, calendar, news, photographs.
- http://home.mchsi.com/~s.isley/wsb/html/view.cgi-home.html-.html

Whole Hearted Ministries
- Pastor Gary and Bonnie Jaeckle focus on restoration and healing of broken hearts. Includes schedules of retreats, cowboy church meetings, inductive Bible studies, and children's ministry programs.
- http://www.wholeheartedministries.org/

Westminster Presbyterian Church
- Features its history, profiles, a worship schedule, sermons, photographs and ministries.
- http://community.heartland.net/westch/

Clarinda Lions Club
- Provides meeting schedule, calendar of events and list of officers.
- http://iowalions.org/clarinda/