Christians across the Emirates filed into churches and stood outside chapels to listen in to Christmas Eve and Christmas Day services.
Thousands gathered to celebrate the festive season and look ahead to the the New Year.
Services offered people an opportunity to reflect on a challenging 2023, not least the ongoing crisis in Gaza.
Around 1,500 people joined together to pray and attend festivities at St Mary’s Catholic Church in Dubai on Monday morning.
Families took photos with the nativity scene outside the church, lit candles, sang hymns and prayed together.
The church – which is the largest in the emirate and was established in 1967 – is expecting tens of thousands to attend services over the festive period this week.
Residents also turned out in numbers to pray together at St Joseph’s Cathedral in Abu Dhabi on Christmas Eve on Sunday night.
The church hosted a special outdoor midnight Mass where a choir dressed in red and black sang hymns during the ceremony.
The place of worship is expecting a huge turnout this week, with more than 23 Masses in numerous languages to be held.
St Joseph’s is one of the oldest churches in the Arabian Gulf. The first midnight Mass was held on December 24, 1964, and the church was consecrated the following year. Sheikh Shakbut, Ruler of Abu Dhabi at the time, attended the opening.
Archive photos from the 1960s show the church on the city’s Corniche surrounded by nothing but sand, with a cross above the door.