This page displays the Gregorian calendar for the Gregorian month December 2025 - 1447 in Guinea Bissau. To display calendars of other months in Guinea Bissau, click on "Previous Month" or "Next Month". To display calendar of all the year in Guinea Bissau, click on "2025 Year Calendar". To display the Gregorian calendar in another country, select this country from the drop down list. Also, you can print the Gregorian calendar December 2025-1447 in Guinea Bissau or download it in a PDF format.
| Monday | 1 December (Kanun al-Awwal) 2025 | 10 Jumada ath-Thānī 1447 |
| Tuesday | 2 December (Kanun al-Awwal) 2025 | 11 Jumada ath-Thānī 1447 |
| Wednesday | 3 December (Kanun al-Awwal) 2025 | 12 Jumada ath-Thānī 1447 |
| Thursday | 4 December (Kanun al-Awwal) 2025 | 13 Jumada ath-Thānī 1447 |
| Friday | 5 December (Kanun al-Awwal) 2025 | 14 Jumada ath-Thānī 1447 |
| Saturday | 6 December (Kanun al-Awwal) 2025 | 15 Jumada ath-Thānī 1447 |
| Sunday | 7 December (Kanun al-Awwal) 2025 | 16 Jumada ath-Thānī 1447 |
| Monday | 8 December (Kanun al-Awwal) 2025 | 17 Jumada ath-Thānī 1447 |
| Tuesday | 9 December (Kanun al-Awwal) 2025 | 18 Jumada ath-Thānī 1447 |
| Wednesday | 10 December (Kanun al-Awwal) 2025 | 19 Jumada ath-Thānī 1447 |
| Thursday | 11 December (Kanun al-Awwal) 2025 | 20 Jumada ath-Thānī 1447 |
| Friday | 12 December (Kanun al-Awwal) 2025 | 21 Jumada ath-Thānī 1447 |
| Saturday | 13 December (Kanun al-Awwal) 2025 | 22 Jumada ath-Thānī 1447 |
| Sunday | 14 December (Kanun al-Awwal) 2025 | 23 Jumada ath-Thānī 1447 |
| Monday | 15 December (Kanun al-Awwal) 2025 | 24 Jumada ath-Thānī 1447 |
| Tuesday | 16 December (Kanun al-Awwal) 2025 | 25 Jumada ath-Thānī 1447 |
| Wednesday | 17 December (Kanun al-Awwal) 2025 | 26 Jumada ath-Thānī 1447 |
| Thursday | 18 December (Kanun al-Awwal) 2025 | 27 Jumada ath-Thānī 1447 |
| Friday | 19 December (Kanun al-Awwal) 2025 | 28 Jumada ath-Thānī 1447 |
| Saturday | 20 December (Kanun al-Awwal) 2025 | 29 Jumada ath-Thānī 1447 |
| Sunday | 21 December (Kanun al-Awwal) 2025 | 1 Rajab 1447 |
| Monday | 22 December (Kanun al-Awwal) 2025 | 2 Rajab 1447 |
| Tuesday | 23 December (Kanun al-Awwal) 2025 | 3 Rajab 1447 |
| Wednesday | 24 December (Kanun al-Awwal) 2025 | 4 Rajab 1447 |
| Thursday | 25 December (Kanun al-Awwal) 2025 | 5 Rajab 1447 |
| Friday | 26 December (Kanun al-Awwal) 2025 | 6 Rajab 1447 |
| Saturday | 27 December (Kanun al-Awwal) 2025 | 7 Rajab 1447 |
| Sunday | 28 December (Kanun al-Awwal) 2025 | 8 Rajab 1447 |
| Monday | 29 December (Kanun al-Awwal) 2025 | 9 Rajab 1447 |
| Tuesday | 30 December (Kanun al-Awwal) 2025 | 10 Rajab 1447 |
| Wednesday | 31 December (Kanun al-Awwal) 2025 | 11 Rajab 1447 |