Hunnewell may refer to:
;Places in the United States
- Hunnewell, Kansas
- Hunnewell, Kentucky
- Hunnewell, Missouri
- H. H. Hunnewell estate, Wellesley, Massachusetts
- Hunnewell Estates Historic District, Wellesley, Massachusetts
;People
- H. H. Hunnewell (1810–1902), railroad financier, horticulturist, philanthropist
- Susannah Hunnewell (1966–2019), American editor and publisher