This study focused on the contribution of ecotourism to the conservation of Nyungwe National Park in Rwanda (NNP). It critically examines the integration of local communities in conservation of Nyungwe National Park and the contribution of the ecotourism’s revenue sharing to community development. We present empirical data from interviews, a predesigned questionnaire, Range Based Monitoring (RBM) data and data from tourism unit in Nyungwe National Park. Results showed that community conservation efforts have been put in place to reduce threats in the park, but still, there are cases of poaching, tree cutting and mining, cited among many other illegal activities. The number of tourists increased considerably in recent years, suggesting in revenue sharing. However, community based initiatives are still at low levels and the expected objective to alleviate poverty is not yet fully achieved. Research concluded that there is a need to improve the revenue sharing program so that it will contribute to the community development and motivate people to effectively participate in the conservation of Nyungwe National Park.