ðə tˈuː θˈaʊzənd sˈɪks zˈiəɹoʊ sˈɛvən ɡˈɪnɪs pɹəmˈɪɹʃɪp wʌzðə twˈɛntiəθ sˈiːzən ʌvðə tˈɑːp flˈaɪt ʌvðɪ ˈɪŋɡlɪʃ dəmˈɛstɪk ɹˈʌɡbi jˈuːniən kˌɑːmpətˈɪʃənz, plˈeɪd bᵻtwˌiːn sɛptˈɛmbɚ tˈuː θˈaʊzənd sˈɪks ænd mˈeɪ tˈuː θˈaʊzənd sˈɛvən.
The 2006–07 Guinness Premiership was the 20th season of the top flight of the English domestic rugby union competitions, played between September 2006 and May 2007.