Halloween events at Osan Published Oct. 29, 2015 By Staff Report 51st Fighter Wing Public Affairs 10/29/2015 - OSAN AIR BASE, Republic of Korea -- The Halloween season festivities will begin with trick or treat kid's night at 5 p.m. in the Officers club here. On Friday, there will be events for all ages including the standard candy collection and down-right ghoulish haunted houses around base. Friday Oct. 30 - Fall Festival parade starting at the child development center at 3 p.m. - Costume party at the Officers Club MBC lounge at 6 p.m. - Costume Contest at the Enlisted Club 11 p.m. Saturday Oct. 31 - 5K zombie run starting at the Fitness Center at 9 a.m. - Trick or Treat for kids at the Fitness Center at 9 a.m. - Halloween day Bowling at the Bowling Center at 11 a.m. - Trunk-or-Treat at the Main Exchange from 4 to 6 p.m. - Ghosts, Goblins and Golf at the Golf Course at 7 p.m. - Trick-or-treating throughout the Hallasan, Jirisan and Seoraksan towers from 6 to 8 p.m. The base boasts two different haunted house experiences this year; kid friendly and adult times and options will be offered at the varying venues. Oct. 30 and 31, at building 746. From 6 to 7 p.m., lights on for kids, 7 p.m. to midnight, lights out for adults. Children 4-11 years old will be $3 and adults $5. Oct. 31- Building 777. The Haunted Hospital from 5 to 8 p.m.