Upvote:1
the romanian foreign affairs embassy says explicitly : The holders of Schengen visas with two or multiple entries, of national visas or residence permits issued by Schengen States are not required a Romanian visa to enter, transit or stay on the territory of Romania for 90 days in any 180-day period. Therefore, you can travel to Romania without a visa only if you hold a valid Schengen visa with at least two entries