Charles River Laboratories International headquarters details
- Street address
- 251 Ballardvale Street
- City
- Wilmington
- State / region
- Massachusetts
- ZIP / postal code
- 01887
- Country
- United States
- Phone
- +1 781 222 6000
- Founded
- 1947
- Website
- criver.com
- Stock
- NYSE: CRL
Location map
Open in Google MapsAll Charles River Laboratories International office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Wilmington HQ | Massachusetts | United States | Headquarters |
Showing the headquarters of 12 recorded locations. See every location in GraphIQ →
About Charles River Laboratories International
Charles River Laboratories International (NYSE: CRL) is headquartered in Wilmington, Massachusetts, United States. Founded in 1947, the company has 12 recorded locations across 2+ countries and employs approximately 19,700 people worldwide.
Where is Charles River Laboratories International's main office?
Charles River Laboratories International's main headquarters office is located at 251 Ballardvale Street, Wilmington, Massachusetts 01887, United States. This is the company's primary corporate address.
Charles River Laboratories International regional offices
Beyond its headquarters in Wilmington, Charles River Laboratories International has recorded locations in United States and Canada.
Charles River Laboratories International contact information
The main switchboard for Charles River Laboratories International headquarters can be reached at +1 781 222 6000. Official website: criver.com.
What does Charles River Laboratories International do?
MPI Research provides preclinical services to agricultural, environmental, biopharmaceutical, medical device, animal health, and chemical industries. MPI Research has conducted thousands of studies in both small and large molecules in a wide and diverse range of compound classes, through all routes of administration (excluding inhalation) and offers studies with numerous species and models. Our recent achievements warrant a closer look to see how we’ve expanded to integrate the full spectrum of services for new drug and device candidates.
Frequently asked questions
Where is Charles River Laboratories International headquarters?
Charles River Laboratories International's headquarters is located at 251 Ballardvale Street, Wilmington, Massachusetts 01887, United States.
How many offices does Charles River Laboratories International have?
GraphIQ records 12 locations for Charles River Laboratories International across 2+ countries, as of October 2026.
What is Charles River Laboratories International's corporate address?
The corporate headquarters address is 251 Ballardvale Street, Wilmington, Massachusetts 01887, United States.
When was Charles River Laboratories International founded?
Charles River Laboratories International was founded in 1947 and employs approximately 19,700 people.
What is Charles River Laboratories International's phone number?
The main phone number for Charles River Laboratories International headquarters is +1 781 222 6000.
How many employees does Charles River Laboratories International have?
Charles River Laboratories International has approximately 19,700 employees (GraphIQ estimate, 2026).
Is Charles River Laboratories International a public company?
Yes. Charles River Laboratories International is publicly traded on NYSE under the ticker CRL.