Baghdad - Lebanese Prime Minister Fouad Senior arrived in Baghdad on Wednesday, Iraqi state television reported.
Seniora's visit that will include talks on trade and oil, is the first to the conflict-torn country by a Lebanese leader in two decades.
Officials in Baghdad preparing for Seniora's visit told Deutsche Presse-Agentur dpa he would be accompanied by a political and economic delegation.
Iraq regards his visit as an important step towards rebuilding relations with Lebanon, they said. Baghdad is working to re-establish ties with its neighbours in the wake of five years of bloodshed.