Friday, 24 September 1999
Commemorates Guinea-Bissau's declaration of independence from Portugal on 24 September 1973.
Frequently asked questions
- When is Guinea-Bissau Independence Day 1999?
- Guinea-Bissau Independence Day 1999 is on Friday, 24 September 1999.
- What day of the week is Guinea-Bissau Independence Day 1999?
- It falls on Friday.
- How is Guinea-Bissau Independence Day calculated?
- This event is observed every year on 24 September.