Heritage Roses New Zealand Incorporated
- To ensure the preservation and continued existence of old roses, nurtures interest in the beautiful roses of the past.
- http://www.heritageroses.org.nz

National Rose Society of Australia
- Site has links to the various state rose societies in Australia.
- http://www.rose.org.au/index.html

Heritage Rose Foundation
- A nonprofit organization, established in 1986, devoted to the preservation of old roses.
- http://www.heritagerosefoundation.org

New Zealand Gardens Online: The Rose Garden
- Collection of articles on garden roses, rose trials, garden photos, and a photo gallery of individual flowers.
- http://netlist.co.nz/gardens/RoseGarden/

Oyama Rose Society
- Rose society in Oyama, Japan. Local information, rose show results, and links to international rose society sites.
- http://www.asahi-net.or.jp/~nv1h-ymgc/01x00-e.html

Finnish Rose Society
- Founded 1989. May be read in Finnish, Swedish, and English.
- http://www.puutarha.net/ruususeura/

Heritage Roses Group
- Encourages the growing of roses introduced into commerce before 1867. Publishes a quarterly newsletter.
- http://www.rkdn.org/roses/

Norwegian Rose Society
- If you can read Norwegian, plant sources, public rose gardens in Norway, links to other rose sites, books, a gallery of pictures from members' gardens, and other resources.
- http://www.norskroseforening.com

The Royal National Rose Society
- Homepage of the national rose society of Great Britain, with links to display gardens, pictures of roses, and other things beautiful or useful to rose growers.
- http://www.rnrs.org

New Zealand Rose Society
- Society and membership information for those wishing to join.
- http://www.nzroses.org.nz/