Upcoming Events Recent Events Info Full Calendar Full Calendar List Full Calendar Full Calendar List Nickname, Colors & Logo Celts Green/Gold boys girls Social Media Membership Full Member High School, Grades 9-12 St. Louis County Board District: #7 St. Louis Contact Information 500 Woods Mill Rd Manchester, MO 63011-4197 (636) 227-5900 (636) 227-0298 fax Location 500 Woods Mill Rd Manchester, MO 63011-4197 Get Directions Location 500 Woods Mill Rd Manchester, MO 63011-4197 Get Directions School Colors & Logos Celts Green/Gold boys girls Social Media Membership Full Member High School, Grades 9-12 St. Louis County Board District: #7 St. Louis Contact Information 500 Woods Mill Rd Manchester, MO 63011-4197 (636) 227-5900 (636) 227-0298 fax On This Day, April 18, in John F. Kennedy High School history...