| Official Name: | Mari Waraichan |
| Native Name: | Ur|ماڑی وڑائچاں |
| Settlement Type: | Village |
| Mapsize: | 100px |
| Coordinates: | 32.6436°N 74.2986°W |
| Pushpin Map: | Pakistan |
| Subdivision Type: | Country |
| Subdivision Name: |  Pakistan |
| Subdivision Type1: | Province |
| Subdivision Name1: | Punjab |
| Subdivision Type2: | Division |
| Subdivision Name2: | Gujrat |
| Subdivision Name3: | Gujrat |
| Population Est: | 4500 |
| Area Code Type: | Calling code |
| Timezone1: | PST |
| Utc Offset1: | +5 |
Mari Waraichan is a village in the Punjab province of Pakistan. It is located in the Gujrat District at 32 38' 37" north and 74 17' 55" east, near the bank of the river Chanab. Most of the population there are Jats. Most of the population earn their livelihood by land farming and dairy farming.