Mamuju has many beautiful tourism object spots, beginning from historical sites, amazing beach, mountain and waterfall. Tamasapi waterfall is a tourism destination which is located at Tamasapi hamlet, Mamuju regency, West Sulawesi. The waterfall is about 75 meters high, and its water is from Tamasapi River. The natural atmosphere at Tamansapi waterfall complex is still fresh. There are beautiful grass and big trees surrounding the waterfall. Now, this tourism object becomes one of choices of domestic tourists because the road access to the location is quite good and it makes the tourists easy to go there. This waterfall is quite heavy and the tourists can play water at surrounding the waterfall but they should be careful. To go to Tamasapi waterfall, from the downtown of Mamuju, you can ride motorcycle or go by car until Tamansapi hamlet. Then, you continue on foot around 1 kilometer for 30 minutes. Along the road to the waterfall, there are some durian trees. If you come to this hamlet when durian season, you can directly buy the durian from the farmers who often offer with cheap price. To enter this tourism object, you must pay entrance ticket Rp 5.000.