The release date is February 2010.
The US DVD was released on September 7, 2010 Smallville season 9 will be available on DVD mid-October in the UK.
Check this site out... It will help you find your answer =) http://www.tv.com/smallville/show/1718/episode_listings.html?season=7&tag=season_dropdown;dropdown;6
Smallville season 10 has not yet been given a air date for the UK but will air in the US on 24 September 2010.
i have it on good authority that smallville series 9 willair in the UK on e4 on 15 April or around that date, its still to be tied to the specific date...
The official statement from E4 (as of April 08) is "at present we have not confirmed scheduling plans for season 7 of SMALLVILLE."... so not much help... WB is said to have the UK DVD release of season 7 slated for September though, so that would put it as probably airing later Summer/early Autumn 08.
its on now on e4 Tuesday evenings smallville season 8
25th September for the US. In 2010 for the UK. Actually it starts on June 1st on E4 XXX
well smallville is on channel 4 season 8 so probably they would show season 9 to
it is on now on tuesdays and is season 8
Season 7 starts on Tuesday 27th May on E4
I think it will be on e4
Season 26 began on November 02nd 2014