Variability of rainfall caused by climate change has brought great impacts in the country, especially the agriculture sector. This study aimed to assess the effects and impacts of climate change, particularly flood and drought events, in the agriculture sector of Angat, Bulacan, Philippines. A household survey was conducted with 393 farmers surveyed using multi-criteria questionnaires. Sixty-two percent of farmers has been affected by drought, and 33.84% of them had their crop production decreased for more than 50% of their usual harvest. Absence of rain has affected majority of farmers (29.50%) whose farmlands are rainfed. Lack of irrigation facilities also affected the level of crop production in the locality. Majority of the respondents (46.56%) have experienced the effects of floods, especially those who reside near Angat River where overland flow occurs. Aside from damaged infrastructures and properties, the respondents also experienced water-borne diseases like diarrhea and skin infections. Farmers were able to adapt with the effects of climate change such as creating their own wells and planting crops that are suitable for the season. This study could aid in the improvement of adaptation measures of local farmers in Angat