When a child has to miss school on a weekday for a family trip or an outing, many parents assume that handing in an off-campus experiential learning application is enough. But submitting the form and having the principal approve it are two different things, and the day only counts as attendance once the report is handed in afterwards. If the order goes wrong, the same absence can be recorded as an unexcused absence. This article is based on the Gyeonggi Provincial Office of Education's "2025 Principal-Approved Off-Campus Experiential Learning and Exchange Learning Guidelines", the Chungbuk Office of Education's "2026 Unexcused Absence Management Manual", and the detailed rules that one high school in the Anyang-Gwacheon area of Gyeonggi published on 3 March 2026, all checked on 21 October 2026.

The basis is one line in the enforcement decree; the rest is set by each school

The legal basis is Article 48(5) of the Enforcement Decree of the Elementary and Secondary Education Act. It says that, where educationally necessary, the principal may permit off-campus experiential learning with the guardian's consent, and may recognise it as class time within the range set by the school rules.
The word "may" matters. It does not mean every application must be accepted, and the number of recognised days and the procedure are fixed by each school in its rules. That is why deadlines differ from school to school even within the same province.

Submitting the form is not approval, and approval must come before departure

The Gyeonggi guidelines state plainly that submitting an application does not mean the off-campus learning is approved.
The school reviews the form and may refuse if it disrupts the school curriculum or does not fit the purpose, and it is supposed to tell the guardian whether it is approved and how many days count as attendance before the activity. A school may also set blackout periods, such as exam weeks, when it accepts no applications. If you book everything before approval comes through, the risk is yours.

Up to 20 days a year, and under four periods counts as half a day

The standard in the Gyeonggi guidelines is no more than 20 days per school year, excluding public holidays, vacations and discretionary closure days. Off-campus learning is handled in whole days, and if the activity takes less than four class periods, a half day may be approved.
For example, on a day with four periods, attending period 1 and using periods 2 to 4 for the activity can be treated as a half day. If the child does not go to school at all, it counts as one day regardless of the timetable. Twenty days is the Gyeonggi figure; each principal sets the actual number in the school rules based on the education office's guidelines, so check your own school's rules first.

Application and report deadlines differ by school

The sample form in the Gyeonggi guidelines suggests submitting the application 3 days before and the report within 7 days after the activity, but these are blanks for each school to fill in.
In practice, the 2026 rules of one high school in the Anyang-Gwacheon area set the application at 3 days before and the report at 3 days after the activity, refuse permission during midterms and performance assessments, and state that cram-school attendance and overseas language programmes are not recognised. Within one province the report deadline thus differs between the 7-day sample and 3 days, so read the detailed rules in the school's notice or website before choosing your dates.

Cram schools, language programmes and days beyond the approved period are unexcused

The commentary to Annex 8 of the Ministry of Education directive "Guidelines for Writing and Managing School Records" treats absences caused by cram-school attendance (including arts and sports), absences beyond the period set in the school rules, and absences for overseas language study as unexcused. An application that breaks the school rules is not processed as off-campus learning.
The Chungbuk manual deals concretely with a child who does not return after the approved period. Unexcused days are counted from the day after the last approved day, and once they reach 10 consecutive days in primary and middle school or 7 in high school, the child becomes a case for unexcused absence management. The steps a homeroom teacher takes with the family are covered in If a Primary Pupil Misses a Third Day, the Teacher Comes to the House, and how the different kinds of absence appear in the school record is in How attendance is recorded.

You must hand in the report and be interviewed before it counts as attendance

The Gyeonggi guidelines set the sequence as application and approval, the activity, the report, and then attendance processing. After the report, attendance is confirmed once the facts are checked, for example through an interview.
There are rules in between. If the activity lasts five consecutive days or more, the homeroom teacher phones the student directly at least once a week to check health and safety, and the person in charge must be the guardian or an adult the guardian has entrusted who can take responsibility. Applications, reports and supporting documents are kept for five years. Absence from illness such as influenza is not off-campus learning and follows separate rules, which are explained in If Your Child Misses School for Confirmed Flu or a Flu Test, It Counts as Attendance.

A school cannot force off-campus learning on Year 12 students after the CSAT

The Gyeonggi guidelines say a school may not compel guardians or students to use principal-approved off-campus learning, and they specifically prohibit forcing it on Year 12 students after the CSAT.
The 2027 CSAT is on 19 November, and the dates that follow are laid out in After the CSAT: Every Date From the Exam to Regular-Admission Results.

Order of steps and where to check

1) Check the school website or notice for the annual number of recognised days, the application deadline, the report deadline and the blackout periods. 2) Confirm the hotel and transport only after you receive approval. 3) Come back within the approved dates. 4) Hand in the report by the school's deadline and attend the interview. 5) Do not bundle cram-school or language-programme schedules into the experiential learning.
The numbers in this article are examples that vary by province and school, so confirm the final standard with the homeroom teacher, the school's detailed rules and your education office. Objections to attendance processing follow the school's and the education office's guidance, and this article does not replace it.