🇰🇲 Travel eSIM plans for Comoros

The Comoros islands reward a slow, respectful pace. Greet locals with a soft salam aleikum and a handshake, and wait to be invited before taking photographs of people. Dress modestly away from the beach: women should cover shoulders and knees in villages; men should wear shirts in public. Friday is a quiet day for prayer, so many shops and markets close by noon. Alcohol is available only in a few resort areas, so bring your own if you must, but drinking in public is frowned upon. Tipping is not expected but a small token for guides or drivers is appreciated. Expect cash to rule: ATMs are scarce outside Moroni and Mutsamudu, so carry enough Comorian francs (KMF) or euros for your stay.

• Mount Karthala - An active volcano on Grande Comore. Fit hikers can attempt the two-day trek to the summit crater; hire a local guide and check the volcano’s alert level before setting off.
• Lake Dziani Boundouni - A crater lake on Mohéli with striking green water. The surrounding forest is home to Livingstone’s fruit bats at dusk. The track is rough, so a 4×4 is advisable.
• Chomoni Beach - On Grande Comore’s west coast, this stretch of volcanic sand offers calm swimming and a weekend market with grilled fish. Weekdays are far quieter.
• Mutsamudu Old Town - Anjouan’s historic port with narrow alleys, carved wooden doors and a crumbling fortress. Go early morning to avoid the heat and to see fishermen mending nets.

• Langouste à la vanille - Grilled spiny lobster finished with a sauce of local vanilla, tomatoes and garlic. Found in beachside restaurants on all three islands; order it fresh, not frozen.
• Mkatra fouta - A steamed cassava bread, dense and slightly sour, often served with coconut milk or as a breakfast side. Best from roadside stalls in the morning.
• Rougail - A spicy tomato-and-ginger stew, usually with fish or chicken. It resembles a Réunionnais dish but Comorians add a pinch of cinnamon. Eat it with rice or manioc.
• Ladu - Sweetened grated coconut wrapped in a banana leaf and steamed. A common afternoon snack; look for it at small markets in Moroni and Domoni.

Tap water is unsafe to drink; stick to bottled water. Street food is generally safe if cooked in front of you, but avoid raw salads in basic eateries.

The Comoros has a tropical maritime climate with two main seasons. The dry kusi season runs from May to October: skies are clearer, humidity drops and the southeast trade winds keep temperatures around 25-28°C. This is the best window for hiking, diving and island-hopping. The wet kashkazi season (November to April) brings heavier rain, especially to the windward slopes of Anjouan and Mohéli, but also greener landscapes and lower tourist numbers. Cyclones are rare but possible between January and March; monitor regional bulletins if travelling then. Sea conditions can be rough from June to August on the open-water ferry routes, so consider flying between islands during those months. For whale-shark sightings near Grande Comore, target the calmer months of October and November.

Lightweight, quick-dry clothing is essential. Pack a long-sleeved shirt and trousers for evening mosquito protection - dengue and malaria are present. A sturdy pair of sandals and walking shoes will cover both beach and volcanic terrain. Bring a universal sink plug and a small bottle of laundry soap; many lodgings lack washing facilities. Sun protection is critical: a wide-brimmed hat, reef-safe sunscreen and UV-blocking sunglasses. A torch or headlamp is useful for power cuts, which happen frequently outside the capital. Include a basic first-aid kit with antiseptic, plasters and anti-diarrhoeal medication. If you take prescription medicine, bring enough for your entire stay plus a copy of the prescription. Pack a reusable water bottle with a built-in filter - it reduces plastic waste and saves trips to the shop for bottled water.