Christmas in Djibouti is celebrated by a handful of Christians residing in the country. The major religion being that of Islam in Djibouti, there is relatively a very small Christian community living at Djibouti.
Christmas at Djibouti is celebrated with enough zeal and enthusiasm by those observing the religion of Christianity, as all the churches get decorated with candles and lights. Midnight prayers are held and small children singing choirs are joined by the grown ups on this auspicious day. The choirs and songs that are sung on Christmas in Djibouti is usually performed in different languages like Arabic, Somali and Afar.

Source: http://www.mapsofworld.com/djibouti/culture/christmas.html