Sr. High Mission Trips: 1 to 2 weeks: Orphans and vulnerable children: Groups: June: $1000 to $3000: Eastern Europe: Romania - Browse by Start year : MissionGuide.globalSr. High Mission Trips: 1 to 2 weeks: Orphans and vulnerable children: Groups: June: $1000 to $3000: Eastern Europe: Romania - Browse by Start year : MissionGuide.global