The 2008-09 National Division Two was the ninth and final version (twenty second overall) of the third division of the English rugby union league system using the name National Division Two. The RFU was planning to introduced a new professionalized format of the second division for the 2009-10 season which would lead to widespread league changes throughout the English league system including National Two being renamed National One and being increased from the 14 teams to 16 teams – a decision they made halfway through the season (more information on these changes is provided in the Divisional Changes section below). New teams to the division included Birmingham & Solihull (known the following season as Pertemps Bees) and Launceston who were relegated from the 2007–08 National Division One