tʃˈɑːdʒnə ɪz ɐ mˈɛmbɚɹ ʌvðə dˈuːzɛlɪdʒ, ɐ juːnˈiːk tˈaʊn twˈɪnɪŋ ɐsˌoʊsɪˈeɪʃən ʌv twˈɛnti fˈoːɹ tˈaʊnz əkɹˌɑːs ðə jˌʊɹɹəpˈiən jˈuːniən.
Chojna is a member of the Douzelage, a unique town twinning association of 24 towns across the European Union.