Comoros

The Union of the Comoros occupies the northern end of the Mozambique Channel, comprising the main islands of Grande Comore, Anjouan, and Mohéli. The capital, Moroni, sits on Grande Comore beneath the active stratovolcano Mount Karthala. Arabic and Comorian (Shikomori) are official languages alongside French, and the Comorian franc serves as currency. The country's identity is shaped by layers of Arab, African, and French influence, expressed in its architecture, Islamic practice, and coastal fishing culture.

Many nationalities receive a visa on arrival at Moroni's Prince Said Ibrahim International Airport, typically for a short stay. Comoros also operates an eVisa system that allows applications to be submitted online before travel. Travellers should consult the official Comorian immigration authorities or their nearest consulate for current conditions, as requirements can shift with little notice.

Mount Karthala, one of the world's largest active calderas, draws hikers through cloud forest to its smouldering summit on Grande Comore. Mohéli Marine Park protects nesting green sea turtles along undisturbed beaches. The old Friday Mosque in Moroni, with its white coral-stone minaret, anchors the historic medina. Anjouan's Chandra ruins offer remnants of a Swahili-era sultanate, and the crater lake of Dzialandzé provides a quieter inland destination surrounded by dense vegetation.

Comoros has a tropical climate with two main seasons. The hot, humid season runs from November to April, with temperatures typically between 27 °C and 32 °C and the risk of cyclones from January onward. The cooler dry season, May to October, sees temperatures around 20 °C to 25 °C and is generally considered the most comfortable period to visit. Rainfall varies by island elevation; pack light breathable clothing year-round and a waterproof layer for highland hikes.

• Home to the world's largest ylang-ylang oil production.
• Mount Karthala erupted as recently as 2007.
• Comoros declared independence from France in 1975.
• Coelacanth, a prehistoric fish, inhabits surrounding waters.
• Over twenty coups or coup attempts since independence.

• immigration.gouv.km — official Comorian immigration and visa information
• tourisme.gouv.km — national tourism authority of the Comoros
• anacm.km — Comoros civil aviation and airport authority
• meteofrance.com/previsions-meteo-monde/comores — regional weather forecasts covering Comoros