Things to Do in Comoros

About Comoros

The scent hits first. Not the harbor, not the call to prayer drifting from Ancienne Mosquée du Vendredi — ylang-ylang fills Moroni's air, sweet and elusive until someone points to Grande Comore's volcanic plantations where workers harvest blooms for French perfume houses. Comoros floats between Madagascar and Mozambique, three volcanic specks with less land than Rhode Island. Visitor counts swing wildly — 15,000 to 30,000 foreigners yearly, making it one of Earth's least-visited countries. That fact still shocks people. It should. Moroni's old medina refuses to change. Coral-stone alleys twist between whitewashed Arab merchant houses, shutters drawn against midday heat. Women in bright shiromanis weave past with market baskets — same scene as a century ago. Mount Karthala dominates Grande Comore's southern half, an active beast that last erupted in 2007. Hike its caldera rim in one brutal day: black lava fields cracked like shattered pottery, cloud forest echoing with Livingstone's fruit bats, then summit views plunging 2,361 meters to the sea. Mohéli Marine Park guards the smallest island's turtle beaches and coral walls — pristine isn't marketing fluff here, it is fact. The catch? This place fights back. Moroni's power cuts out regularly. Ferry schedules between islands? More like rough guesses. That road to Chomoni Beach on the east coast will break your vehicle and your will. Fair trade. Comoros shows travelers the Indian Ocean before the resorts won.

Travel Tips

Transportation: Prop planes run by Comores Aviation link the three islands—Moroni's Hahaya Airport, Mohéli's Bandar Es Salaam Airport, and Anjouan's Ouani Airport. Passenger ferries run on Comorian time, meaning loosely. Within Grande Comore, shared grand taxis follow set routes around Moroni for a few hundred francs per seat. They're the budget option for short hops but largely disappear outside the capital. For reaching Mount Karthala's trailhead or east coast beaches like Chomoni, negotiate a private taxi or rent a 4WD through your hotel. Don't assume rental vehicles are available on arrival—book ahead. The insider trick: your hotel can usually arrange a day-driver for a fixed rate that beats ad-hoc street negotiation every time.

Money: The Comorian franc (KMF) is pegged to the euro at a fixed rate—this keeps it rock-solid and makes rough conversions dead simple. Euros are understood at every hotel desk and swapped without fuss at Moroni's bureaux de change. ATMs do exist in Moroni, but they run dry or drop offline often enough that arriving with only a debit card is a real gamble. Bring euro notes in cash as backup. Credit cards work at the Itsandra Hotel and a few upscale guesthouses; they won't work at the market, the taxi stand, or basically anywhere else. The Volo Volo market economy runs on cash—full stop. Plan accordingly. Running dry on a weekend when the bureaux are closed is an unpleasant and avoidable lesson.

Cultural Respect: Over 98% Sunni Muslim—Comoros sets its own rules. Dress modestly anywhere except hotel beaches. Covered shoulders and knees aren't negotiable in Moroni's medina, on Mohéli, or on Anjouan. Ramadan shifts each year with the lunar calendar; expect shuttered restaurants at noon and zero tolerance for public eating or drinking. The greeting is simple: "Salama." Say it like you mean it—doors open. Fridays slow old-town Moroni to a crawl; prayer takes precedence. Ask before you shoot photos. No means no. The medina is someone's home, not your backdrop.

Food Safety: Grilled langouste—pulled from the water that morning—anchors Comorian cuisine. Rice slow-cooked in coconut milk. Fish braised with cloves and cardamom until the sauce turns dark and fragrant. Cassava prepared a dozen ways depending on who's cooking. Total variety. The Volo Volo market in Moroni gives the best introduction. Hunt stalls with fast turnover and visible flames. Skip anything sitting out in the midday heat. Tap water is not potable anywhere in the archipelago. Bottled water is easy to find in Moroni but less reliable in Mohéli's smaller villages. Carry purification tablets when venturing off-island. One real hazard: ciguatera fish poisoning exists in these waters. Stick to fish from busy markets or established guesthouses. Avoid informal beachside setups. The risk stays low.

When to Visit

May through October is simply the better half of the Comorian year—no debate needed. Temperatures settle at 24–27°C (75–81°F), trade winds off the Mozambique Channel keep humidity tolerable, and Mount Karthala's summit becomes visible instead of buried in cloud. That matters— if you're climbing. Rainfall drops, roads between Moroni and the volcanic interior dry out, and ferry crossings between Grande Comore and Mohéli become less brutal. July through September adds something special. Humpback whales migrate through Comorian waters after feeding in Antarctic seas. The snorkeling and diving around Mohéli's coral heads can deliver encounters that most Indian Ocean destinations charge serious money to arrange. Guesthouses on Mohéli are tiny—showing up in August without a booking is risky. There aren't many beds to begin with, and the whale-watching window fills them fast. November through April brings humidity, rain, and heat—in that order. Daytime temperatures on Grande Comore hit 29–33°C (84–91°F). Monsoon rains turn unpaved roads into obstacle courses. Inter-island ferry crossings get rough enough that small-aircraft flights between islands get cancelled regularly. The Comoros archipelago sits south of the main cyclone belt—direct hits are rare, but storm swells complicate inter-island travel. Still, December and January have their perks. Green turtle nesting peaks on Mohéli's beaches during this window. Ylang-ylang blooms across Grande Comore's plantations. The islands become even quieter than usual—which is saying something. Ramadan shifts annually with the Islamic lunar calendar. When it falls in spring or early summer, it overlaps with prime travel months. During Ramadan, Moroni's restaurants cut hours or close entirely during daylight. The old town's pace slows—worth witnessing, not avoiding. The iftar meal after sunset becomes one of the most compelling social events you'll stumble into. It's not difficult if you arrive prepared; it frustrates those who don't. Budget travelers and families should target May and June. Dry-season conditions, comfortable temperatures—without the July–August whale-watching premium. Divers and snorkelers should prioritize July through September for optimal visibility and humpback encounters. Anyone targeting Karthala's crater should plan June through August—summit cloud lifts most reliably then. Solo travelers who don't mind genuine logistics challenges may find November or December quietly satisfying. The islands feel most local, the volcanic interior turns surprisingly green, and Chomoni Beach is practically yours alone.