All Saints' Day, also known as La Toussaint, is a significant holiday in Mali, a landlocked country in West Africa. This holiday is commemorated annually on November 1st and is seen as a time to honour all the saints and martyrs, both known and unknown, in Christian history. It is a day devoted to expressing respect and remembrance for deceased friends and family members. The Catholic Church in Mali, along with other countries, observes All Saints' Day with special church services.

In Mali, the observance of All Saints' Day is marked by the cleaning and decoration of the graves of loved ones. Many Malians will visit cemeteries to clean gravestones, lay flowers, light candles, and pray to honor the deceased. Malians believe that the day is special for the spirits of the deceased, and hence, it is customary to make offerings and prayers for them. Despite being a predominantly Muslim country, many citizens of Mali observe this day due to the country's French colonial history, which introduced Roman Catholicism.

Beyond religious observations, All Saints' Day in Mali also has a cultural aspect. During the period of French colonization, the holiday became a part of the local traditions and customs. It is perceived as a day of unity, where individuals come together to share meals and comfort each other in remembering those who have passed away. Even though it is not a public holiday in Mali, it is widely recognized as a special day for remembrance, thereby upholding the spirit of love, unity, and humanity.