Oaklyn
- County:
- Camden County
- County Seat:
- No
- Area (mi²):
- 0.627
- State:
- New Jersey
Oaklyn is a borough located in Camden County, New Jersey. Oaklyn has a 2026 population of 3,979. Oaklyn is currently growing at a rate of 0.53% annually and its population has increased by 1.35% since the most recent census, which recorded a population of 3,926 in 2020.