Mid. School Retreat begins By trinitypalmcoast.org | September 13, 2016 - 2:25 pm |October 12, 2016 Calendar When: October 15, 2016 @ 11:00 am 2016-10-15T11:00:00-04:00 2016-10-15T11:15:00-04:00 Cost: Free Related Bookmark the permalink.