| Mount Yong Belar | |
| Elevation M: | 2,181 |
| Elevation Ref: | [1] |
| Prominence M: | 615 |
| Listing: | Spesial Ribu |
| Map: | Malaysia |
| Range: | Titiwangsa Mountains |
| Coordinates: | 4.65°N 101.3617°W |
Mount Yong Belar (Malay: Gunung Yong Belar, Jawi: ڬونوڠ يوڠ بلار) is a mountain on the border of the states Kelantan and Perak in the Titiwangsa Mountains of Malaysia. Its summit is 2181m (7,156feet) above sea level, making it the highest mountain in the state of Kelantan, and the third highest in Peninsular Malaysia, behind Mounts Tahan and Korbu, the latter being located 8 km north.