Sr. High Mission Trips: Real Impact Missions: Costa Rica: Urban Ministry: Families: July: 3 to 4 weeks: over $3000 - Browse by Start year : MissionGuide.globalSr. High Mission Trips: Real Impact Missions: Costa Rica: Urban Ministry: Families: July: 3 to 4 weeks: over $3000 - Browse by Start year : MissionGuide.global