| Official Name: | Guarinos |
| Settlement Type: | Municipality |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | -14.7122°N -49.7003°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: | Ceres |
| Subdivision Type5: | Metrop. region |
| Leader Title: | Mayor |
| Elevation M: | 480 |
| Area Total Km2: | 596 |
| Population Total: | 1,737 |
| Population As Of: | 2020 [1] |
| Population Density Km2: | auto |
| Timezone1: | BRT |
| Utc Offset1: | -3 |
| Postal Code Type: | Postal code |
| Postal Code: | 76385-000 |
| Area Code Type: | Area code |
Guarinos is a municipality in northern Goiás state, Brazil. The population was 2,411 (2007) in a total area of 595.8km2.
Connections are made from Goiânia by GO-080 / Nerópolis / São Francisco de Goiás / BR-153 / Jaraguá / Rianápolis / Rialma / GO-336 / Itapaci / GO-154 / Pilar de Goiás / GO-439. (18km (11miles) unpaved)
Neighboring municipalities are Pilar de Goiás, Itapaci, Crixás, Nova América, and Santa Terezinha de Goiás
The main economic activities were cattle raising, agriculture and services. There were 23 retail units in August 2007. There were only 35 automobiles in 2007, the lowest number in the state. In 2006 there were 363 farms with a total area of 33095ha, of which only 350 hectares were cropland. The main agricultural activities were cattle raising (26,100 head in 2007), and cultivation of rice, beans, manioc, corn, and bananas.
The literacy rate was 83.3% in 2000, while there were 5 schools with 594 students in 2006. There were no hospitals and only one doctor. The infant mortality rate was 33.15 in 1,000 live births while the score on the MHDI (Municipal Human Development Index was 0.694The state ranking was 214 (out of 242 municipalities in 2000) and the national ranking was 3,096 (out of 5,507 municipalities in 2000). Data are from 2000.