The pope, the first from the United States, is scheduled to visit Algeria, Cameroon, Angola and Equatorial Guinea, traveling nearly 18,000 km (11,185 miles) across 11 cities and towns on 18 flights in one of the most complex papal itineraries in decades.

Cardinal Michael Czerny said the trip was intended “to help turn the world’s attention to Africa,” underscoring the Vatican’s focus on a region where Catholic populations are expanding rapidly.

Leo, 70, has made limited overseas visits since his election last May, including trips to Turkiye and Lebanon late last year, and Monaco in March. The current tour marks his most extensive diplomatic and pastoral journey to date.

The visit will include a stop in Algeria, an overwhelmingly Muslim country with fewer than 10,000 Catholics among a population of around 48 million, marking the first time a sitting pope has visited the country.

Leo is expected to address political leaders there and visit the Great Mosque of Algiers, only his second visit to a mosque as pope.Across the four countries, Leo is scheduled to deliver 25 speeches addressing a range of issues including resource exploitation, interfaith dialogue and political governance, according to Vatican spokesperson Matteo Bruni.

Cameroon and Equatorial Guinea have long-serving leaders who have faced allegations of human rights abuses, which they deny.The largest gathering of the tour is expected in Cameroon’s coastal city of Douala, where Vatican officials estimate around 600,000 people could attend a papal Mass on Friday.

The trip is the 24th papal visit to Africa since the late 1960s and reflects the continent’s growing significance within the global Catholic Church, with more than 20 percent of adherents now based there.

Malian Foreign Minister Abdoulaye Diop said Bamako considers Morocco’s proposal granting autonomy to Western Sahara under Moroccan sovereignty as “the only serious and credible basis” for resolving the conflict.

He made the remarks at a joint press conference with Moroccan Foreign Minister Nasser Bourita.Western Sahara, a former Spanish colony largely controlled by Morocco, remains Africa’s only territory with an unresolved post-colonial status.

The region is also claimed by the Polisario Front, which seeks full independence and advocates for a United Nations-supervised referendum on self-determination for the Sahrawi people.Mali’s decision comes amid worsening diplomatic ties with Algeria, a key backer of the Polisario Front.

The move is likely to deepen regional tensions, as Algeria and Morocco have long been at odds over the future of the territory.Rabat has promoted its autonomy initiative as a pragmatic solution, while the Polisario Front insists on implementing a 1991 agreement that provides for a referendum on independence under UN oversight.

The geopolitical context has shifted in recent months. In October 2025, the United Nations Security Council adopted a resolution supporting Morocco’s autonomy plan, signaling growing international backing for Rabat’s position.

The disputed territory is rich in natural resources, including phosphates, and its surrounding waters are considered among the most productive fishing zones in the region, adding economic significance to the political conflict.

The 10-day visit will take Leo nearly 18,000 km across 11 cities in Algeria, Cameroon, Angola and Equatorial Guinea, involving 18 flights in what Vatican officials described as a demanding itinerary.

Cardinal Michael Czerny, a senior Vatican official, said the trip was intended “to help turn the world’s attention to Africa,” emphasizing the pope’s priority to ensure the continent is not overlooked amid global crises.

Leo, the first U.S.-born pope and successor to Pope Francis, has made limited foreign visits since his election last May, including trips to Turkey and Lebanon late last year, and Monaco in March.

Africa accounts for more than 20% of the world’s Catholics, according to Vatican data, and is the fastest-growing region for the Church. In several of the countries on Leo’s itinerary, Catholics make up a majority of the population, while Algeria remains predominantly Muslim with a small Catholic minority.

During the visit, Leo is expected to promote interfaith dialogue, including a visit to the Great Mosque of Algiers, and travel to Annaba to see the ancient ruins of Hippo, associated with St. Augustine of Hippo, a central figure for the Augustinian order to which the pope belongs.

In Cameroon, Leo is scheduled to hold a peace meeting in Bamenda, a region affected by conflict between government forces and separatist groups since 2017.

The pope will also visit Bata, where he is expected to pray at the site of a 2021 explosion at a military barracks that killed more than 100 people.

Church officials and analysts say the tour reflects the Vatican’s strategic and pastoral focus on Africa, highlighting both the continent’s challenges and its role as a center of growth and vitality within global Catholicism.

Borders between the Maghreb region’s two most populous nations have been kept closed since 1994, despite repeated calls by Morocco in recent years for their reopening.

Algeria unilaterally cut ties with Morocco in 2021 and halted the flow of a gas pipeline to Spain via Morocco. It later banned all Moroccan aircrafts from crossing its airspace.

The Western Sahara dispute has been at the heart of worsening ties between the two countries.

Morocco considers the territory its own, but the Algerian-backed Polisario front wants to establish an independent state there.

“I pray to Almighty God for things to return to normality, and for the opening of borders between the two neighbouring, sister countries and peoples,” said Morocco’s king in a speech.

He also welcomed Israeli recognition of Morocco’s sovereignty over Western Sahara, a decision fiercely criticized by Algeria, which has previously expressed discontent at the growing security ties between Rabat and Tel Aviv.

“I should like to tell the leaders and people of our sister nation, Algeria, that no evil will ever be done to them, nor will any harm ever come to them from Morocco,” king Mohammed said.

Algeria’s President Abdelmedjid Tebboune said earlier this year that relations with Morocco had reached “the point of no return”.