1st session of the 54th Parliament of the United Kingdom
11 May 2005 - 8 November 2006
Parliament: 54th
Citation by calendar years: 2005-06
Citation by regnal years: 54 & 55 Eliz. 2
Wikidata ID: Q108990998
Regnal years
| Regnal year | Start date | End date |
| 54 Eliz. 2 | 6 February 2005 | 5 February 2006 |
| 55 Eliz. 2 | 6 February 2006 | 5 February 2007 |