The Cañaboncito River () is a tributary of the Cagüitas River that flows through the municipality of Caguas, Puerto Rico. It gives the barrio Cañaboncito its name, which it crosses from southwest to northeast before emptying into the Cagüitas River.Municipio de Caguas. (February 11, 2021). Caguas Approved Hazard Mitigation Plan (HMP 210211) [with certification]. Retrieved September 8, 2025, from https://jp.pr.gov/wp-content/uploads/2021/10/Cagu-Approved-HMP-210211-with-certification-1.pdf

See also List of rivers of Puerto Rico

References

External links USGS Hydrologic Unit Map – Caribbean Region (1974) Rios de Puerto Rico