| Official Name: | Formoso |
| Settlement Type: | Municipality |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | -13.6544°N -48.8753°W |
| Subdivision Type: | Country |
| Subdivision Name: | Brazil |
| Subdivision Type1: | Region |
| Subdivision Name1: | Central-West |
| Subdivision Type2: | State |
| Subdivision Name2: | Goiás |
| Subdivision Type3: | Mesoregion |
| Subdivision Type4: | Microregion |
| Subdivision Name4: | Porangatu Microregion |
| Subdivision Type5: | Metrop. region |
| Leader Title: | Mayor |
| Elevation M: | 569 |
| Area Total Km2: | 844 |
| Population Total: | 4,660 |
| Population As Of: | 2022 [1] |
| Population Density Km2: | auto |
| Timezone1: | BRT |
| Utc Offset1: | -3 |
| Postal Code Type: | Postal code |
| Postal Code: | 76470-000 |
| Area Code Type: | Area code |
Formoso is a municipality in north Goiás state, Brazil. The population was 4,660 (2022) in a total area of 844 km². Highway connections from Goiânia are made by GO-080 / Nerópolis / São Francisco de Goiás / BR-153 / Jaraguá / GO-080 / Goianésia / Barro Alto / GO-342 / BR-080 / BR-153 / Uruaçu / Santa Tereza de Goiás / GO-241.
Formoso is surrounded by the following municipalities:
The economy is based on livestock raising, modest agriculture, small commerce, and government services. There was one bank in 2007. The main agricultural activities were cattle raising: 50,000 head (2006) and the growing of rice, sugarcane, manioc, corn, and banana (all fewer than 1,000 hectares). In 2006 there were 605 farms with 2,114 hectares of planted area. Pasture land made up 45,700 hectares. Approximately 2,000 people were employed in agriculture. Statistics are from IBGE
The literacy rate was 84.0% (2000) and the infant mortality rate was 24.07 in 1,000 live births. There were 7 schools and 1 hospital with 18 beds. The score on the Municipal Human Development Index was 0.737.