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I'm scheduled to leave for Europe next week.
Literal
Next-week Europe [to-に] depart [schedule-予定] is.
予定 ('schedule / plan / arrangement') attaches to plain-form verbs to mark a scheduled plan — more objective than ~つもり. 発つ ('to depart / set off') is a formal/written variant of 出発する, common in travel reports. ヨーロッパ is the katakana spelling of 'Europe.'