This study was dealing with three parts of Gayo Blangkejeren Sentences; declarative, imperative, and interrogative sentences. The aim of this study is to know the three part of Gayo Blangkejeren sentences form based on traditional grammar. It is also to obtain some information toward the understanding of grammar of Gayo Blangkejeren Sentences. The population of this study is all utterances of Gayo Blangkejeren native speakers. The sample were taken from six informants who live in Blangkejeren sub• district.The data were collected by using the technique of interviewing and recording. In analyzing the data, descriptive method is used.The analysis of data are classified in to three part of sentences only in Gayo Blangkejeren language.