| Official Name: | Paiçandu |
| Settlement Type: | Municipality |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Location in Brazil |
| Coordinates: | 23.4556°N -52.0417°W |
| Subdivision Type: | Country |
| Subdivision Name: | Brazil |
| Subdivision Type1: | Region |
| Subdivision Name1: | South |
| Subdivision Type2: | State |
| Subdivision Name2: | Paraná |
| Subdivision Type3: | Mesoregion |
| Subdivision Type4: | Microregion |
| Subdivision Type5: | Metrop. region |
| Leader Title: | Mayor |
| Area Total Km2: | 171.4 |
| Population Total: | 41,773 |
| Population As Of: | 2020 [1] |
| Population Density Km2: | auto |
| Timezone1: | BRT |
| Utc Offset1: | -3 |
| Postal Code Type: | Postal code |
| Area Code Type: | Area code |
Paiçandu is a city in the state of Paraná in southern Brazil. Paiçandu was founded in 1948, and emancipated on 19 November 1960. Its population was 41,773 (2020) and its area is 171.4 km2.[2]
Paiçandu's subtropical climate offers hot summers and concentrated wet seasons; Paiçandu has no dry season. The average high temperature is 22 °C. Frost rarely accompanies the winter weather (the average low temperature is 18 °C).
Number of inhabitants who are actively employed: 14,597