Pope Leo XIV prepared to begin the first international trip of his papacy, a six-day visit to Türkiye and Lebanon centred on the anniversary of the Council of Nicaea and on communities facing regional instability.
The journey was scheduled for November 27 to December 2. In Türkiye, Leo was due to travel to Ankara, Istanbul and İznik, the modern site of ancient Nicaea. The principal religious event would mark 1,700 years since the council of 325, a foundational gathering for Christian doctrine. Leo and Ecumenical Patriarch Bartholomew planned to pray together near the remains of the Basilica of St Neophytos and issue a joint declaration.
That encounter carried particular importance for relations between the Catholic and Orthodox churches, divided since the Great Schism of 1054. The programme also included a meeting with President Recep Tayyip Erdoğan, a visit to Türkiye's Presidency of Religious Affairs, contact with the country's chief rabbi and prayer at Istanbul's Blue Mosque.
Leo then planned to travel to Lebanon, fulfilling a journey his predecessor Pope Francis had hoped to make. He was scheduled to meet President Joseph Aoun, visit the Maronite patriarchate at Bkerké, pray at the tomb of St Charbel and hold an interreligious gathering with Muslim and Druze leaders. A stop at Beirut's port would commemorate victims of the 2020 explosion, for which many Lebanese continued to seek accountability.
The Lebanese leg came amid a prolonged economic crisis and renewed violence. An Israeli strike in Beirut shortly before the visit claimed five lives, including Hezbollah's chief of staff, increasing attention to security. Vatican officials said necessary precautions were in place, while the itinerary excluded southern Lebanon, which had experienced war damage and continuing strikes.
Leo's choice of language also signalled the trip's intended reach. Institutional appearances in Türkiye were expected to be primarily in English, while liturgical events in Lebanon would use French as well. Around 80 journalists were set to travel with the pope, including representatives of major US and international broadcasters.
The itinerary combined diplomacy with pastoral symbolism: meetings with political leaders, outreach across religious traditions, support for small Christian communities and appeals for peace. It also placed the first American pope under unusually intense scrutiny on his initial journey abroad.
The trip could not resolve the region's conflicts or Lebanon's crises, but its carefully selected sites allowed Leo to connect the papacy's priorities—Christian reconciliation, interfaith engagement and attention to vulnerable communities—with places where each carried immediate political and human weight.
The Vatican said no exceptional security measures had been added beyond what organisers considered necessary for a papal visit.
