Ethanol is alternative energy or it is also known as the renewable energy. The fruit peels are useful for ethanol production. Fruit peels containts high lignocelluloses contents, which could be hydrolyzed by cellulase or pectinase led to obtain available sugar for ethanol production. The aim of this study was to study the method of sugar extraction and ethanol fermentation from fruit peels. The extractions of sugar from fruit peels were performed by heating and enzyme hydrolysis. The extraction procedure of mango peels using boiled water and followed pectinase hydrolysis, obtained 30 %±5 % (w/v) reducing sugar. For pineapple peels, the sugar extraction was used a boiled water for pretreatment and then added cellulase enzyme. The maximum sugar production of the extraction was 36.25±2.87 g/L. Fermentation of extracted mango peels obtained ethanol approximately 7.14 %(w/v) using by Saccharomyces cerevisiae CFTRI101 and also added peptone and yeast extract. The maximum yield of ethanol from fermentation of extracted pineapple peel was 9.69 g/L by Saccharomyces cerevisiae TISTR 5048