Cynhelir y cyfarfodydd ar Nos Fercher olaf pob mis (ag eithrio Misoedd Gorffennaf, Awst a Rhagfyr), am 7.15 y.h.yn Neuadd Tysul.
Aelodaeth: £13 y flwyddyn (£11 consesiynau). Croeso hefyd i gyfarfodydd unigol £3 i bob cyfarfod.
Rhaglen 2018
31 Ionawr: AGM + Society Researches
28 Chwefror Will James of Dinas, only Welshman killed at Custer's Last Stand
Speaker: Mike Lewis
28 Mawrth: History of Llanfair and memories of those who worked there
Speaker: Tom Cowcher
**Change of location**: PORTH HOTEL
25 Ebrill: Wooden Horses and Dead Vermin
Speaker: Richard Ireland
30 Mai:Conscientious Objectors in Ceredigion
Speaker: Michael Freeman
27 Mehefin: Murder at the Star
Speaker: Steve Adams
Dydd Mawrth: Ymweld a'r Amgueddfa Ceredigion, Aberystwyth
3 Gorffennaf: Manylion i ddilyn
26 Medi: Someone's Watching You: A History of Aerial Photography over Wales
Speaker: Medwyn Parry, Royal Commission
31 Hydref: The Archaeological Legacy of the Homefront 1914-1918
Speaker: Alice Pyper, Dyfed Archaeology
28 Tachwedd: Film night with Ivor Thomas
12 Rhagfyr: Cinio Nadoligy yng Ngwesty'r Porth