Long-term shifts in temperatures and weather patterns associated with climate change have significant negative impacts on biodiversity, livelihoods, food safety among others. Application of innovative aquaculture interventions focused to promoting climate smart agriculture for sustainable economic growth are critical in Kenya. In the present study we highlight the critical role that seaweed farming play in marine ecosystems by supporting biodiversity, enhancing coastal resilience and mitigating the impacts of climate change besides contributing significantly to local economies and providing livelihoods for coastal communities in Kenya.