Kaamatan

The story of Huminodun

Dusun accounts recall an ancient famine that placed early humanity in peril. To rescue the population from starvation, the creator Kinoingan gave his daughter Ponompuan, later named Huminodun, as an ultimate offering. Her sacrifice brought forth the first agricultural crops, including yams, tapioca, coconut, ginger, maize, and rice. She then became the spirit Bambaazon, who resides within harvested paddy. Tradition instructs harvesters to bind seven stalks of rice to a spliced bamboo pole placed in the center of the field, protecting this vital spirit and ensuring continued fertility for future seasons.

Customary rituals and feasts

Ritual specialists known as bobohizan lead ceremonies to protect the crop spirit and prevent future shortages. During the magavau rite, these priestesses recite invocations to gather stray rice grains left behind across the fields, keeping the Bambaazon whole. In seasons of exceptional bounty, families historically arranged a moginakan feast, a major communal gathering also used to celebrate the birth of a child, recovery from an illness, or the construction of a new home. These rites link spiritual devotion with agricultural work, ensuring blessings for the entire settlement.

Gatherings, pageantry, and games

Festivities occur across the region throughout May, with central events staged at the KDCA Hongkod Koisaan hall in Penampang. Audiences gather for traditional Sumazau dances, musical performances, and Sugandoi vocal competitions. Athletic contests feature customary folk games, including mipulos arm wrestling, mipadsa knuckle bouts, monopuk blowpipe target shooting, catapulting, and tug of war. A defining event is the Unduk Ngadau pageant, which celebrates young women in tribute to Huminodun, alongside related contests for men, married women, and children.

Communal food and drink

Feasting and hospitality remain central to every Kaamatan gathering. Relatives and guests toast one another with tapai, a traditional fermented rice wine served in specialized singgarung bamboo cups or sipped through slender sumbiling bamboo straws. Other customary alcoholic drinks include lihing, kinomol, bahar, and distilled spirits called montoku or talak. Across villages, public signs and banners display well wishes such as Kotobian Tadau Tagazo do Kaamatan, welcoming visitors to share food, drink, and companionship.

How Kaamatan is kept

Activities unfold through May, leading up to a two-day holiday on May 30 and 31. Priestesses called bobohizan conduct sacred rites such as the magavau to retrieve stray rice grains and honor the crop spirit. Communities assemble at village centers and the Hongkod Koisaan hall in Penampang for cultural showcases, food stalls, and Sumazau dances. Participants compete in folk sports like arm wrestling, knuckle wrestling, and blowpiping. The festivities culminate in the coronation of the Unduk Ngadau pageant winner alongside communal meals and toasts of rice wine.

When and where

Kaamatan takes place across the entire month of May, concluding with official public holiday celebrations on 30 and 31 May each year. Traditionally, local priestesses determined the final date for closing the festive period.

The festival is held throughout the state of Sabah in East Malaysia, with major state gatherings at the Hongkod Koisaan hall in Penampang District. Kadazan-Dusun diaspora communities also observe the tradition across Malaysia and internationally.

What Kaamatan means

Kaamatan honors Huminodun, whose sacrificial gift of rice and staple plants saved humanity from famine. By venerating her spirit, Bambaazon, through rituals and community feasts, participants express gratitude for the harvest, reinforce kinship ties, and celebrate cultural identity under the traditional philosophy of Momolianism.

On the table

• Tapai
• Lihing
• Kinomol
• Bahar
• Montoku
• Talak
• Rice
• Tapioca

Questions people ask about Kaamatan

See also

Mid-Autumn FestivalAn annual harvest festival celebrating family reunions, full moons and mooncakesPongalA Tamil harvest festival honoring the sun and cattle with a boiling rice dish.OnamA ten-day harvest festival in Kerala celebrating the return of King Mahabali with feasts, flower carpets and boat races.Makar SankrantiA mid-winter harvest festival marking the sun's northward journey, celebrated across South and Southeast Asia with fairs

Good reading and sources

• Kaamatan on WikipediaEncyclopedia
• More photos on Wikimedia CommonsPhotos and video
• Wikidata recordOpen data

It may contain mistakes. Traditions differ from one family, village and community to the next, and the people who keep them know them best. If something is wrong, tell us. Last refreshed 2026-10-04.