Omo Hada, the traditional architecture of Nias Island, built by the Ono Niha (Nias people), is seismic and climate resistant and thermally comfortable. Construction of Omo Hada without nails, its wooden pillars and driwa bracing system enable it to withstand earthquakes and strong winds. The Omo Hada form links traditional wisdom, disaster resilience, and climate adaptation across centuries. Omo Hada construction involves local communities and the traditional craftsmen who play a central role in maintaining seismic safety features and construction techniques that ensure earthquake resistance. These collaborative efforts ensure that the traditional technical wisdom of communities remains preserved as cultural heritage and practical solutions for disaster resilience. Omo Hada offers a proven blueprint for climate- and disaster-resilient living in vulnerable areas. Sustaining Omo Hada requires suitable policy, innovation and community action. Click to Read