Austin Pond Society: Water gardening enthusiasts group in Texas offers membership information and information about events and tours.
Bluewater Pond Club: Organization in Southwestern Ontario presents its newsletter, event listing, pond tips, member photos, and list of local suppliers.
Capital Area Pond & Water Gardening Society: Baton Rouge club provides an overview of membership benefits, meetings and events, a photo album, and archive of newsletters.
Central Illinois Water Gardeners: Meet monthly to discuss water gardens and ponds.
Colorado Water Garden Society: Includes photographs of water gardens, event information and articles on ponds.
Eastbourne Pondkeepers Group: UK society provides articles on pool and pond maintenance, FAQ, membership and meeting information.
Eastern Iowa Pond Society: Information about membership, annual pond tour, member pond showcases, newsletter, meeting minutes and event calendar.
Gainesville Koi, Goldfish and Watergarden Club: Florida club presents its event calendar, meeting highlights, officer roster, and directory of links.
Geneva Area Pond Club: Expat-run club in Switzerland presents its meetings and other announcements. Site features photo galleries of members' ponds, aquatic plants, and fish.
Greater Phoenix Pond Society: Includes pond tour details, newsletters, message board and photos of members' ponds.
Iliana Garden Pond Society: Ponders group in Northern Illinois and Indiana. Information about events and projects, expos and public gardens, and membership.
International Waterlily Society: Dedicated to the preservation, proliferation, and positive identification of all members of the Nymphaea complex. Membership includes subscription to the Water Garden Journal.
Miami Valley Water Garden Society: Designed to promote, create and enlarge the hobby of water gardening. Dayton, Ohio club provides calendar, members' pond tours and articles.
North Carolina Koi & Watergarden Society: Club history and mission, membership information, newsletters and events, and photo galleries.
North Texas Water Garden Society: An organization for people who are interested in water gardens, ponds and fish. Located in Dallas, Texas, USA.
Pikes Peak Water Garden Society: Includes information about pond tours, plant sale, and meetings, and photos of members' ponds. Colorado Springs.
Pioneer Valley Water Garden and Koi Club: Club for Western Massachusetts and Northern Connecticut provides listing of club officers, meeting schedule, pond tour photos, and a membership application.
Santa Clara Valley Koi & Water Garden Club: Club in California tells about its meetings, pond tours, and koi show, presents resources and articles, and offers membership information.
Topeka Area Water Garden Society: Meets monthly to share the rewards of water gardening. Presents schedule, photographs, newsletter and message board.
Waco Pond Society: For enthusiasts in central Texas. Instructions on how to make an automatic pond refill device, pictures, instructions, local retailers, and illegal aquatic plants.
Water Garden Society of Greater Kansas City: Information about membership, programs, and resources, a message board, and photo gallery.