Schedule for SISMUN 2025
Friday, October 17th  
14:45 — 15:40 Student Officer training
Early school registration for schools with only 1 director who must bring delegates with Student Officer(s)
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15:30 — 15:45 School registration on the 2nd floor at Room 225
15:45 — 17:00 Committees introduction, lobbying, and merging
17:00 — 17:15 Snack Break (drinks and snacks provided)
* SISMUN-Youth committees on the 7th floor
17:15 — 18:20 Committees in session
Approval Panel opens
18:30 — 19:30 Opening Ceremony in the 1st floor theatre
19:30 — 19:45 Delegates dismissed for social dinner
19:45 — 21:00 Social Dinner & social activities (dinner provided)
21:00 — 21:10 Dismissal
Student Officer Debrief 
Saturday, October 18th
08:00 — 08:20 Arrival
8:20 — 10:15 Committees in session
Approval Panel opens
10:15 — 10:30 Snack Break (drinks and snacks provided)
* SISMUN-Youth committees on the 7th floor
10:30 — 12:00 Committees in session 
12:00 — 12:50 Lunch (provided) 
* SISMUN-Youth committees on the 7th floor
12:50 — 15:00 Committees in session
15:00 — 15:15 Snack Break (drinks and snacks provided)
15:15 — 17:30 Committees in session
17:30 — 17:40 Dismissal
Student Officer Debrief
Sunday, October 19th
08:00 — 08:20 Arrival
08:20 — 9:20 Committees in session
09:20 — 9:30 Break
9:30 — 11:30 Committees in session
11:30 — 12:20 Lunch (provided)
* SISMUN-Youth committees on the 7th floor
* Student Officer lunch and debrief
12:30 — 13:30 Committees in session
13:30 — 15:00 Closing Ceremony in 1st floor theatre
