Mount Sinsing

{{Short description|Mountain in Sabah, Malaysia}}

{{EngvarB|date=July 2019}}

{{Use dmy dates|date=July 2019}}

{{Infobox mountain

| name = Mount Sinsing

| native_name ={{native name|ms|Gunung Sinsing}}

| photo =

| photo_caption =

| map = Malaysia

| map_caption = Map showing location of Mount Sinsing within Malaysia.

| elevation_m = 2,603

| elevation_ref = {{cite web |title=Gunung Sinsing |url=https://www.originalsabahan.com/2019/07/07/pendakian-ke-gunung-sing-sing-gunung-ke-4-tertinggi-di-malaysia/ |website=www.originalsabahan.com|publisher=originalsabahan}}

| prominence_m = 705

| listing = Spesial Ribu

| coordinates = {{coord|5|38|32|N|116|31|38|E|type:mountain_region:MY|display=inline,title}}

| location = West Coast Division, Sabah, Malaysia

| range = Trusmadi Range

| topo =

| age =

| type =

| first_ascent =

| easiest_route =

}}

Mount Sinsing ({{langx|ms|Gunung Sinsing}}) is a mountain in the West Coast Division of Sabah, Malaysia. It is the country's 3rd-highest peak, at {{convert|2603|m|ft|0}}.