• February 9-13 Winter Book Camp & New Semester Retreat
• February 19 2025-2026 2nd Semester Start
• April 10 Special Education
• April 17 OTN
• April 23 Science Fair
• April 27-May 1 Vision Trip
• May 15 Sports Day, Teacher's Day
• May 22 Forum
• February 10-14 Winter Book Camp & New Semester Retreat
• February 17 2024-2025 2nd Semester Start
• April 18 Special Education
• April 25 Science Fair
• April 28 - May 2 Vision Trip
• June 22-23 SunnyTalk
• June 26 Last day of Semester/Graduation Day
• June 27 School Fair
• August 14 2025-2026 1st Semester Start
• August 18-22 Summer Book Camp & New Semester Retreat
• September 18 Azusa Pacific University 설명회
• September 26 Debate
• October 24 Prayer Walk
• October 31 ACSI 대학 설명회
• November 1 School Fair
• November 7 Writing Competition, OTN
• November 19, 21 SunnyTalk
• December 18 Sunnyhill Concert
• December 24 Last day of Semester
• February 13 2023-2024 2nd Semester Start
• February 15-16 New Semester Retreat
• March 22 Creative Day
• April 26 Science Fair
• April 29 - May 3 Vision Trip
• May 24 Sunnyhill Forum
• June 26-27 SunnyTalk
• June 28 Last day of Semester/Graduation Day
• August 12-16 Summer Book Camp
• August 20 2024-2025 1st Semester Start
• August 21-23 New Semester Retreat
• September 26 Parenting Seminar
• October 30 Book Project
• November 8 Debate
• November 20, 22 SunnyTalk
• December 19 OTN
• December 19 Sunnyhill Concert
• December 20 Last day of Semester
• February 10 2022-2023 2nd Semester Start
• February 13-17 New Semester Retreat and English Camp
• March 24 Creative Day
• April 21 Science Fair
• May 26 Sunnyhill Forum
• June 28-29 SunnyTalk
• June 30 Last day of Semester/Graduation Day
• August 21 2023-2024 1st Semester Start
• August 23-25 New Semester Retreat
• September 27 Prayer Walk
• November 15 Debate
• November 30 Sunnyhill Concert
• December 15 OTN
• December 19 Book Project
• December 20-21 SunnyTalk
• December 22 Last day of Semester
• February 11 2020-2021 2nd Semester Start
• February 14-16 New Semester Retreat
• March 15 Science Fair
• April 22 Science Fair
• May 24 Sunnyhill Forum
• June 27-28 SunnyTalk
• July 1 Last day of Semester/Graduation Day
• August 16 2021-2022 1st Semester Start
• August 17-19 New Semester Retreat
• November 2 Video Contest
• November 2 Video Contest
• November 11 Debate
• November 24 Sunnyhill Concert
• December 16 Classic/Modern Book Reading Day
• December 21-22 SunnyTalk
• December 24 Last day of Semester
• January 4~8 English Winter Camp
• February 6 2020-2021 2nd Semester Start
• February 17-18 New Semester Retreat
• April 23 Science Fair
• July 2 Last day of Semester/Graduation Day
• August 17 2021-2022 1st Semester Start
• August 18-20 New Semester Retreat
• September 30 Video Contest
• November 26 Debate
• December 21 SunnyTalk
• December 24 Last day of Semester
• January 7~11 English Winter Camp
• February 13 2018-2019 2nd Semester Start
• February 14-15 Beginning Semester Retreat
• April 26 Science Fair
• May 24 Sports Day
• July 5 Graduation Day
• August 5~9 English Summer Camp
• August 20 2019-2020 1st Semester Start
• August 28-30 Beginning Semester Retreat
• September 18-20 Open House
• October 18 Prayer Walk
• November 28 8th Sunnyhill Concert
• December 20 Last day of Semester
• January 8~12 English Winter Camp
• February 8~9 Beginning Semester Retreat
• May 25 Sports Day
• July 6 Graduation Day
• August 22~24 Beginning Semester Retreat
• September 19~21 Open House
• October 12 Prayer Walk
• October 21~27 Chiangmai Vision Trip
• November 29 7th Sunnyhill Concert
• December 21 Last day of Semester
• January 9~13 English Winter Camp
• February 9~10 Beginning Semester Retreat
• April 23 ~ May 4 Canada Vision Trip
• June 9 Union Event with “Zelkova Short-Term Care Facility”
• November 1~3 Open House
• November 30 6th Sunnyhill Concert
• January 9~17 Singapore Vision Trip
• January 25~30 English Winter Camp
• March 2~4 Beginning Semester Retreat
• November 3 MOU with SP JAIN SCHOOL OF GLOBAL MANAGEMENT
• August 1 Appointed Heung S. Lee PhD as principal of SCA
• December 17 The 4th Christmas Cocnert
• January 1 Appointed Heung S. Lee PhD as director of SCA Education Research Institute
• January 13 Institute for Christian Education Opened
• April 1 Fencing Club Opened
• June 18 Sunnyhill Orchestra
• December 18 The 1st SunnyHill Orchestra & The 3rd Christmas Concert
• February Formally became a member school of ACSI.
• October 9~23 1st Sunnyhill Global Camp (IVY League Tour)
• August 29 School of Continuing Education (Sunnyhill School) Registered
• December 19 2nd Christmas Concert
• February 20~24 Sunnyhill Winter English Camp
• March 5 Sunnyhill Christian Academy established.
• December 14 1st Christmas Concert
