1 to 2 weeks Mission Trips: $1000 to $3000: College: Portugal: September: Clean Water/Sanitation: The Fuller Center for Housing - Browse by Continent : MissionGuide.global1 to 2 weeks Mission Trips: $1000 to $3000: College: Portugal: September: Clean Water/Sanitation: The Fuller Center for Housing - Browse by Continent : MissionGuide.global