Cymdeithas Gymraeg Chelmsford
Mair Thomas,
5 Milligans Chase,
Galley Wood,
Chelmsford.
CM2 8QD
http://www.chelmsfordwelsh.org
Clwb Cymraeg Ardal Chilternhttp://freespace.virgin.net/d.griffiths/
Cymdeithas Gymraeg CroydonPatricia Hillman,
17 Haling Park Road,
South Croydon.
CR0 6NJ
Mid Herts Welsh SocietyMr K. Chivers
01707 330134
48 Boundary Lane
Welwyn Garden City
AL7 4DY
http://www.welhat.gov.uk/communityliving/clubssocietiesandorganisations/activitieshobbiesandspecialinterests/welshsociety
Isle of Wight Welsh SocietyMr Eddie Davies (Chairman)
58 Bellecroft Drive
Newport
PO30 2JH
Tel: IoW 522907
http://www.iwight.com/living_here/voluntary/vol_org_detail.asp?orgID=1146
London / LlundainBeth Sy'n digwydd yn Llundain?http://www.anoeth.demon.co.uk/digwyddiadur.htmlLondon Welsh Centrehttp://www.londonwelsh.org/The Honourable Society of Cymmrodorion - Londonhttp://www.cymmrodorion1751.org.ukMontgomeryshire Society - Londonhttp://www.montsoc.org.uk/
Cymdeithas Dafydd ap Gwilym - Rhydychen / Oxfordhttp://users.ox.ac.uk/~ydafydd/
Cymdeithas Gymraeg PetersfieldUpdated:Chair: Sue Hobday
26 Keydell Avenue
Horndean
Waterlooville
PO8 9TA
Secretary: Roger Williams
51 Chalton Lane
Clanfield
Waterlooville
PO8 0PP
http://www.users.globalnet.co.uk/~scrol/pws/
Cymdeithas Gymraeg PortsmouthGloria Kondrat
Bwlch Gwynt,
64 Tangier Road,
PO3 6JN
Reading & District Welsh SocietyMr Walter Williams
0118 9477350
http://www.readingwelshsociety.org
Cymdeithas Gymraeg Slough
Cymdeithas Gymraeg WokinghamClosed down in 2007
Woking Welsh Societyhttp://www.wokingwelshsociety.co.uk
If you know of any changes/additions to the above details or any more Welsh Societies or related groups in South East England please post a message below and I'll migrate it into this main list.