Merinaalso Hova, the historic commoner caste name, sometimes loosely applied to the whole highland population
Central highlands: Antananarivo, the Analamanga region and Vakinankaratra · Malagasy · About 26.2 percent of the national population according to the regional breakdown reproduced in ethnographic overviews. Madagascar's census counts total population rather than ethnicity, so this is an analytical estimate rather than an official tally.
Former seat of the nineteenth-century Kingdom of Imerina, centred on the Rova of Antananarivo, with a historically stratified society of andriana nobles, hova commoners and andevo descendants of the enslaved. The old royal new year rite, the fandroana or royal bath, structured the calendar under the monarchy. Famadihana, the reburial of ancestors from the family tomb in fresh silk shrouds with music and feasting, is practised by many highland Merina families roughly every five to seven years, mostly in the dry winter months. Rice terracing, elaborate tomb architecture and hira gasy oratory-song performance remain markers of highland identity.
Visiting: Never approach, photograph or enter a family tomb without explicit permission. A famadihana is a private family occasion, so attend only on a genuine personal invitation and never through a paid tour packaged around one. Fady, the local taboos, are set village by village and sometimes family by family, so ask locally what applies rather than assuming highland custom is uniform.
Betsileoalso From betsy, many, and leo, invincible
Southern highlands around Fianarantsoa, Ambositra and Ambalavao · Malagasy · About 12.1 percent of the national population by the commonly reproduced regional figures, which is not a census-recorded category.
Regarded as Madagascar's most accomplished rice terracers, with hillside paddies around Fianarantsoa among the island's most photographed landscapes. Like the Merina, many Betsileo families practise famadihana, exhuming and rewrapping ancestors in fresh cloth at the family tomb, often timed around the dry season from July to September. Betsileo silk weaving uses both landibe wild silk and mulberry silk, and Ambositra is a centre for woodcarving. Hillside stone and concrete tombs, built and maintained collectively by a lineage, are the most visible marker of family status and continuity.
Visiting: Do not climb on, touch or photograph tombs without permission, and point at a tomb with an open hand rather than a finger. Treat famadihana strictly as a family event, attending only if a family member invites you personally rather than through a paid ceremony tour. Dress modestly at burial and ceremonial sites.
Betsimisarakaalso The Many Inseparables
East coast from Mananjary north to the Bemarivo River and the Antongil Bay area, with the principal towns Toamasina and Fenoarivo Atsinanana · Malagasy · Madagascar's second largest group at about 14.9 percent of the national population by the commonly reproduced regional figures. The group itself formed from an eighteenth-century coastal confederation rather than from a single pre-existing kingdom.
Livelihood is built on the humid, rain-fed east coast through rice, fishing and the export crops that made the region Madagascar's vanilla and clove heartland, with local labour dominating the cultivation, curing and trade of vanilla that supplies a large share of world output. Ancestor veneration and razana belief are shared with highland groups, but funerary practice differs by locality rather than following the Merina and Betsileo famadihana pattern. Raffia and mat weaving, the recitation of proverbs known as ohabolana at gatherings, and village-level naming and circumcision ceremonies mark community life.
Visiting: Ask before photographing fishing or vanilla-curing work, since these are livelihoods rather than performances. Fady around specific forests, rivers or animals vary between neighbouring villages along the same coast, so check locally. Buying vanilla directly from farmers rather than from roadside resellers supports the community more fairly.
Sakalavaalso People of the Long Valley
West coast, the historic kingdoms of Menabe around Morondava and Belo-sur-Tsiribihina, and Boina around Mahajanga · Malagasy · About 6.2 percent of the national population by the commonly reproduced regional breakdown, though other ethnographic sources cite figures near 1.5 million. The spread reflects that these are estimates rather than a census-recorded ethnic count.
Descendants of the historic Sakalava maritime kingdoms of Menabe and Boina. Royal relics, the dady, including teeth, hair and nails of past kings, are ritually bathed roughly every five years at Belo-sur-Tsiribihina in the fitampoha ceremony, with processions, zebu sacrifice and tromba spirit-possession trance. Elaborate carved wooden tomb fences, historically including figurative and erotic sculpture, mark royal and noble burial grounds. Multiple small plaited hairstyles and silver jewellery are traditional markers, and a living monarchy still confers ceremonial authority in Menabe and Boina.
Visiting: Royal tombs and dady relic sites are strictly off limits without explicit permission from the reigning royal family or local authorities, and relics should never be viewed or photographed outside a sanctioned public ceremony. Carved Sakalava funerary figures are frequently stolen from tombs and sold into the antique and tourist-art trade, so treat any such piece offered for sale as suspect and do not buy it. If invited to a fitampoha, follow your hosts' guidance on dress and on gender-specific restrictions at particular sites.
Tsimihetyalso Those Who Do Not Cut Their Hair
North-central Madagascar inland from Mahajanga and Antsiranana, around Analalava and Befandriana · Malagasy · About 7.3 percent of the national population by the commonly reproduced regional figures, with some ethnographic sources citing over 1.4 million. The census records no ethnic breakdown, so figures vary by survey.
The name commemorates a historical refusal, under Sakalava and later Merina overlordship, to shave the head in mourning, since doing so signified submission to a monarch. Communities are organised as autonomous lineage groups, the fokonolona, governed by elder consensus rather than by a unified chieftaincy. The economy is built on cattle-raising alongside rice, vanilla and coffee cultivation, with a strong local tradition of internal migration in search of farmland.
Visiting: There is no single Tsimihety authority to seek blanket permission from, since decisions and hospitality are local, so ask at village level. Respect fady around zebu herds and specific sacred trees or springs, which differ by locality. Mourning and hair customs still carry symbolic weight, so avoid joking about hair-cutting near a funeral.
Antaisakaalso Tesaka, Antesaka
Southeast coast around Farafangana and the Manombo and Mananara river valleys · Malagasy · About 5.3 percent of the national population, roughly 600,000 in early 2010s estimates, which is not a census-recorded figure.
Originally migrants from the Antanosy region further south who moved north along the coast in the seventeenth and eighteenth centuries. Rice, coffee and clove cultivation in the fertile Manombo valley sustains the economy. Lineage organisation, the raza, structures land rights and marriage, and cattle retain strong ceremonial value in bridewealth and in sacrifice at major life events. Tomb and funerary custom varies by lineage along this stretch of coast.
Visiting: Tomb sites require permission from lineage elders before any visit or photograph. Ask a local guide about fady before swimming in rivers or entering forest patches, since sacred natural sites are common here. Be wary of carved objects sold as old funerary pieces in coastal markets, since looted material circulates alongside genuine craft work.
Antandroyalso People of the Thorns, from androy, the thorn-bush country
The arid far south, the Androy region around Ambovombe, Tsihombe and Beloha · Malagasy · About 5.4 percent of the national population, with other estimates ranging from roughly 930,000 to 1.18 million. The range reflects differing surveys rather than an official ethnic census count.
Adapted to one of Madagascar's driest regions, historically defended by living cactus-hedge fences around villages. The economy is pastoralist, centred on zebu cattle alongside manioc, maize and sweet potato farming. Large painted or carved tombs, sometimes crowned with zebu horns, are the most visible expression of lineage wealth and stand as the community's most sacred structures. Plank-built houses and cotton weaving are further traditional markers.
Visiting: Tombs must never be approached, touched or photographed without explicit local permission. Water is scarce, so travel with your own supply rather than drawing on village sources. Ask about fady before entering a village, since taboos on specific plants, animals or directions of travel are set locally and can differ from one hamlet to the next.
Mahafalyalso Those Who Make Taboos, or by some readings those who make holy
Southwest coast and plateau around Betioky-Atsimo, Ampanihy and Toliara · Malagasy · About 1.6 percent of the national population, with a 2013 estimate near 150,000 and later dialect-based figures approaching 470,000. The spread illustrates that these are estimates, since ethnicity is not a Malagasy census variable.
Known for large stone tomb complexes crowned with carved wooden aloalo funerary posts, often paired with rows of sacrificed zebu skulls signalling the status of the deceased. Aloalo carving encodes scenes from the person's life in geometric and figurative motifs, and building and provisioning a tomb is the community's largest collective undertaking. Farming and zebu-herding form the economic base.
Visiting: Mahafaly tombs and their aloalo are active sacred sites rather than open-air museums, so view them from a respectful distance with a local guide, and treat close approach, touching or photography as requiring explicit permission. Aloalo and similar carved funerary pieces sold as antiques in curio markets are frequently stolen from real tombs, so buying one funds looting and can be a criminal offence. Buy only new, artist-made work from identified craftspeople.
Baraalso No widely recorded alternative name
South-central highlands and plains around Ihosy, Betroka and the Isalo massif · Malagasy · About 3.3 percent of the national population by the commonly reproduced regional figures. Ethnographic sources describe mixed African and Austronesian pastoralist lineages, though the census records no ethnic breakdown to confirm that precisely.
Cattle-herding pastoralists for whom zebu ownership is the primary marker of wealth and status. Young men traditionally proved courage and marriageability through cattle raiding, a custom now increasingly conflated with organised rustling by dahalo, which is a serious rural security problem. Savika, also called tolon-omby, a contest in which a young man grapples an unbroken zebu bull, remains both a rite of passage and a public spectacle at festivals. Some Bara lineages also practise savatse collective circumcision and famadihana.
Visiting: Savika is genuinely dangerous to participants and bystanders, so watch only from marshalled areas and follow the organisers' instructions exactly. Cattle carry deep personal and social weight, so never touch, photograph closely or joke about someone's herd without invitation. Ask about fady before entering pastureland or specific hills, which are often held sacred.
Antanosyalso People of the Island
Southeast, the Anosy region around Taolagnaro, formerly Fort Dauphin · Malagasy · About 2.3 percent of the national population, with an estimate from around 2013 near 360,000, which is not a census-tabulated figure.
One of the earliest documented contact points for European traders, including seventeenth-century French and English accounts such as Robert Drury's captivity narrative. Small pre-colonial kingdoms and fortified settlements around present-day Fort Dauphin predate French colonisation. Rice and manioc farming and fishing along the coast and Lake Anony sustain the economy, and some lineages maintain carved wooden memorial markers distinct from, but related in form to, Mahafaly aloalo. Oral tradition preserves detailed dynastic genealogies.
Visiting: Historic and funerary sites near Taolagnaro often sit on private or lineage land, so ask permission before entering or photographing. Check local fady around specific beaches, rock formations or lakes with a guide before swimming or fishing there.
Antaimoroalso Antemoro
Southeast coast between Manakara and Vohipeno · Malagasy · About 3.4 percent of the national population, with other estimates near 500,000. The census records no ethnic category, so figures come from survey and dialect-based estimates.
The Antaimoro descend partly from Islamic-influenced settlers who arrived from around the fifteenth to sixteenth century and brought sorabe, sacred texts written in Arabic script to record Malagasy-language astrology, genealogy and divination, still produced on handmade antaimoro paper from the avoha plant. Noble lineages retain hereditary custody of sorabe knowledge, and Antaimoro men travel island-wide as ombiasy, ritual specialists in divination, protective charms and the calendar-based astrology known as vintana, a role recognised in villages far outside Antaimoro territory. Rice farming and fishing form the everyday economy.
Visiting: Sorabe manuscripts and their custodians are treated with real reverence, so ask before photographing a manuscript or an ombiasy at work, and never handle a sorabe book uninvited. Antaimoro handmade paper sold as a souvenir is a legitimate and separate craft product, and buying it from workshop outlets is fine.
Sihanakaalso People of the Swamp or Lake
Around Lake Alaotra and Ambatondrazaka in the northeastern highlands · Malagasy · About 2.4 percent of the national population by the commonly reproduced regional breakdown, with no census ethnic count available to verify it precisely.
Identity and economy centre on Madagascar's largest lake, combining wet-rice cultivation on drained marshland with fishing and reed-craft such as mats and baskets. The Sihanaka were historically organised as a loose confederation of lineages rather than a single kingdom, and were absorbed into the Merina sphere in the nineteenth century. The lake and surrounding marshes carry strong fady significance tied to particular fish and, in local belief, to crocodiles.
Visiting: Ask before photographing fishing operations or entering rice paddies. The wetlands are both a livelihood base and a conservation priority, being the habitat of the endangered Alaotra bamboo lemur, so follow guide instructions closely and never disturb fish traps or nets.
Bezanozanoalso Those With Many Small Braids; also called Antankay
The inland escarpment between the Betsimisaraka lowlands and the Merina highlands, around Moramanga · Malagasy · About 0.8 percent of the national population, with a total near 100,000 in secondary estimates, which is not a census-recorded figure.
Regarded by some ethnographers as among the earliest-settled Malagasy groups in the central-eastern forest corridor, historically serving as an intermediary trading population between the highland Merina kingdom and the east coast. The many small braids referenced in the group's name were historically a marker of identity. Slash-and-burn forest farming, known as tavy, alongside rice cultivation sustains the community, and fewer large public ceremonies are documented for this group than for its larger neighbours.
Visiting: This is one of the least visited areas covered here, so a local guide is essential for language and for etiquette that general guidebooks do not cover. Ask before photographing individuals or homes.
Antankaranaalso People of the Rocks
The far north, around the Ankarana massif, Antsiranana and Ambilobe · Malagasy · About 0.6 percent of the national population by the commonly reproduced regional figures, with no ethnic census available.
Identity is tied to the limestone tsingy and cave systems of the Ankarana massif, used historically as refuge during conflicts with Sakalava and Merina forces between the seventeenth and nineteenth centuries and still held sacred, including as royal burial caves. A reigning Antankarana king, the mpanjaka, is recognised locally, and tromba spirit-possession practice remains active. The Ankarana caves, home to the world's only known cave-dwelling crocodile population, are treated as sacred, and the crocodiles are protected rather than hunted. Farming, cattle-raising and coastal fishing sustain the economy.
Visiting: Several Ankarana caves are royal tombs or otherwise sacred and are closed to visitors, or open only with a local guide who can explain what is fady inside. Never approach or disturb the cave crocodiles, both for safety and because they hold ritual significance locally. Ask before photographing royal or ceremonial sites.
Vezoalso The name means the people who paddle, or who struggle with the sea
Southwest coastal strip between Toliara and Morombe, extending north toward Mahajanga · Malagasy · No reliable separate population figure exists, since Vezo identity is defined by way of life rather than by descent. Researchers describe it as an identity achieved by doing rather than a bounded population, so it is not tallied as a distinct group in national statistics.
Identity is built around a semi-nomadic, seafaring fishing life rather than fixed descent: a person becomes Vezo by learning to fish, sail outrigger pirogues and read the sea, and individuals can move between Vezo and neighbouring Masikoro farming identity within one family or one lifetime. Seasonal camps follow fish migrations and monsoon winds along the southwest coast. Women dive and gather shellfish and octopus on reef flats while men fish further out, and funerary custom follows the wider Sakalava-linked pattern of the region rather than a separate Vezo rite.
Visiting: Fishing gear, pirogues and reef harvests are livelihood rather than photo props, so ask before photographing people at work. Many communities now run marine conservation programmes including periodic octopus fishery closures, so respect marked no-take zones. Fady around specific reefs, species or ancestor sites vary by village.
Mikeaalso No widely recorded alternative name
The Mikea Forest, a dry spiny-forest tract inland from Toliara between the Manombo and Mangoky rivers in the southwest · Malagasy · No authoritative figure exists, since Mikea identity is fluid and forest-based rather than census-tracked, and ethnographic estimates in the low thousands should be treated as indicative rather than as a verified count.
Forest-dwelling foragers practising a mix of gathering, including wild tubers, honey and small game, alongside limited swidden farming. Researchers describe Mikea identity as largely socioeconomic, made up of Sakalava, Vezo and Masikoro families who withdrew into the forest historically to escape political domination, rather than as a separate ancestry or language group, though this point is actively debated among anthropologists. Detailed forest knowledge of water sources, edible plants and game tracking is the community's most documented cultural asset, and the Mikea Forest itself faces mounting clearance for farmland and charcoal.
Visiting: Visit only through an organised programme with genuine community consent and a Mikea or Masikoro guide, since independent travel into the forest risks trespass on land already under heavy outside pressure. Treat waterholes and forest sites as sacred and follow the guide's fady instructions exactly. Do not treat an encounter as a lost-tribe spectacle, because whether the Mikea are a distinct people at all is a live scholarly question rather than a settled fact.