| Official Name: | Tótszentmárton |
| Other Name: | Croatian: Sumarton |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Tótszentmárton |
| Coordinates: | 46.4167°N 16.8167°W |
| Subdivision Type: | Country |
| Subdivision Name: | Hungary |
| Subdivision Type1: | Region |
| Subdivision Name1: | Zala}} |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Letenye |
| Area Total Km2: | 10.17 |
| Population Density Km2: | auto |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 8865 |
| Area Code Type: | Area code |
| Area Code: | (+36) 93 |
| Blank Name: | Motorways |
| Blank Info: | M7 |
| Blank2 Name: | Distance from Budapest |
| Blank2 Info: | 230km (140miles) Northeast |
Tótszentmárton is a village in Zala County, Hungary.[1]