| 08 December 2012 | Most weight lifted by barbell press standing in one minute by an individual | 4000 kilogram(s) | Eamonn Keane |
| 08 December 2012 | Most weight lifted by barbell rows in one minute (individual) | 4700 kilogram(s) | Eamonn Keane |
| 08 December 2012 | Most weight lifted by barbell press standing in one hour by an individual | 68,500 kilogram(s) | Eamonn Keane |
| 18 November 2012 | Most weight lifted by barbell row in one hour (individual, male) | 126720 kilogram(s) | Eamonn Keane |
| 18 November 2012 | Heaviest deadlift in one minute (individual) | 5520 kilogram(s) | Eamonn Keane |
| 18 November 2012 | Heaviest weight lifted in one minute bench press (male) | 6960 kilogram(s) | Eamonn Keane |
| 18 November 2012 | Arm curls, most weight in one minute (individual) | | Eamonn Keane |
| 06 October 2012 | Most people tossing coins simultaneously | 36222 people | Make-a-Wish |
| 25 September 2012 | Fastest crossing of Ireland on foot (female) | 3/15/36/23 day(s):hour(s):minute(s) | Marina Anderson |
| 16 September 2012 | Largest bowl of porridge | 1380 kilogram(s) | Waterford Harvest Festival , Flahavan's |
| 27 August 2012 | Longest interval between birth of twins | 87:01:45 day(s):hour(s):minute(s) | Amy Ann Elliot, Kate Marie Elliot |
| 03 August 2012 | Most 1-2-3 Irish dance steps in 30 seconds | | Ben Carolan |
| 24 July 2012 | Most weight lifted by barbell upright row in one hour | 64800 kilogram(s) | Eamonn Keane |
| 30 June 2012 | Largest gathering of people dressed as nuns | 1436 people | Nunday Listowel |
| 23 June 2012 | Longest marathon playing hurling | 24/14/2 hour(s):minute(s):second(s) | Cloughbawn GAA Club |
| 16 June 2012 | Most authors reading consecutively from their books | 111 total number | Irish Writers' Centre |
| 31 May 2012 | Arm curls, most weight in one hour (individual) | 50320 kilogram(s) | Eamonn Keane |
| 17 March 2012 | Largest gathering of people dressed as leprechauns | 1263 people | Bandon Town |
| 17 February 2012 | Most hair dyed in 24 hours - individual | | Damien Bennett |