Penelitian ini bertujuan untuk mengkaji persebaran lahan mangrove pasca rehabilitasi mangrove di Kecamatan Bacukiki Barat Kota Parepare dan untuk mengetahui pengaruh persepsi masyarakat pesisir terhadap kegiatan rehabilitasi lahan mangrove di Kecamatan Bacukiki Barat Kota Parepare. Jenis penelitian ini di kategorikan sebagai penilitian deskriptif kuantitatif. Diskriptif Kuantitatif adalah data yang diperoleh dari sampel populasi penelitian di analisis sesuai dengan metode Statistik yang digunakan kemudian di interprestasikan. Berdasarkan hasil dan pembahasan yang telah dilakukan maka dapat ditarik kesimpulan bahwa rata-rata persepsi, masyarakat sekitar kawasan pengelolaan rehabilitasi hutan mangrove di kecamatan bacukiki barat merespon tindakan pemerintah dengan adanya kegiatan rehabilitasi dalam menjaga dan melestarikan di Hutan Mangrove Kawasan Kecamatan Bacukiki Barat dengan sikap sangat baik, dalam kegiatan rehabilitis lahan hutan mangrove berada pada kategori tinggi, sedangkan peningkatan pendapatan masyarakat peran masyarakat dalam kategori sedang. This study aims to examine the distribution of mangrove land after mangrove rehabilitation in West Bacukiki District, Parepare City, and to determine the effect of coastal community perceptions on mangrove rehabilitation activities in West Bacukiki District, Parepare City. This type of research is categorized as quantitative descriptive research. Quantitative Descriptive is data obtained from a sample of the research population which is analyzed according to the statistical method used and then interpreted. Based on the results and discussions that have been carried out, it can be concluded that the average perception of the community around the mangrove forest rehabilitation management area in the West Bacukiki sub-district responds to government actions with rehabilitation activities in maintaining and preserving the Mangrove Forest in the West Bacukiki District with a very good attitude. , in the rehabilitation activities of mangrove forest land is in the high category, while the increase in community income, the role of the community in the medium type