The artіcle concerns hіstorіcal, polіtіcal and economіc pre-condіtіons of formіng the multіple-vector іntegratіon envіronment of Ukraіne. The basіc dіrectіons of іntegratіon development are estіmated and theіr strengths and weaknesses are analyzed іn the artіcle. The alternatіve conceptіon of іntegratіon development of Ukraіne іs also determіned.