| Chylonia | |
| Settlement Type: | District of Gdynia |
| Subdivision Type: | Country |
| Subdivision Name: | Poland |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Pomeranian |
| Subdivision Type2: | County/City |
| Subdivision Name2: | Gdynia |
| Established Title: | Within city limits |
| Established Date: | 1930 |
| Coordinates: | 54.5422°N 18.4656°W |
| Area Total Km2: | 3.84 |
| Population Total: | 20,450 |
| Population As Of: | 2022[1] |
| Population Density Km2: | auto |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Registration Plate: | GA |
Chylonia is a district of Gdynia, Poland,[2] located in the northern part of the city.
Chylonia was a royal village of the Kingdom of Poland, administratively located in the Puck County in the Pomeranian Voivodeship.[3]
During the German occupation of Poland in World War II, in 1939, the occupiers operated a temporary transit camp for expelled Poles in Chylonia.[4]
The Gdynia Chylonia and Gdynia Leszczynki railway stations are located in Chylonia.