College Mission Trips: Americas: Groups: 3 to 5 months: Preaching/Public Speaking: September: $500 to $1000: Central America - Browse by Start year : MissionGuide.globalCollege Mission Trips: Americas: Groups: 3 to 5 months: Preaching/Public Speaking: September: $500 to $1000: Central America - Browse by Start year : MissionGuide.global