| Name | Issues/Designs | |||
| Children's Day (GuineaBissau) | — | — | - Children's Day 1978 | |
| Christmas | — | — | (5) - ... 1981, ... 2005, ... 2012, ... | |
| Halloween | — | — | - ... | |
| International Year of Heliophysics | — | — | - ... | |
| International Year of Reconciliation | — | — | - ... | |
| International Year of the Child | 1979 | — | (2) - ... a, ... b syns. IYC | |
| Telecommunications Day | — | — | - ... 1978 | |
| World Food Day | — | — | - ... | |
| World Health Day | — | — | - ... 1992 | |
| World Meteorological Day | — | — | - World Meteorology Day syns. World Meteorology Day | |
| Year of the Dragon | — | — | - ... 2003 | |
| Year of the Pig | — | — | - ... 2019 | |
| Year of the Rabbit | — | — | - ... 2011 in 2010 | |
| Year of the Tiger | — | — | - ... 2010 |