LIVE · UPDATED DAILY
REPORTED · NEWSPublished Dec 28, 2025

Charles River Laboratories Continues Layoffs Amid Strategic Review

EMPLOYEES AFFECTED
300
SHARE OF WORKFORCE
~1.5%
EFFECTIVE DATE
Oct 1, 2023
300 OF 20,400 EMPLOYEES

What we know

Location: Wilmington, Massachusetts, USA.

Based on news reporting.

Summary

Charles River Laboratories International, Inc. has laid off approximately 300 employees as part of a strategic review aimed at improving operational efficiency. The layoffs occurred at their Wilmington, Massachusetts location and are part of ongoing efforts to streamline the company's operations. This decision reflects the company's response to current market conditions and aims to align resources more effectively. The layoffs are part of a broader trend in the industry as companies adjust to changing demands and economic pressures.

Charles River Laboratories International, Inc. cut 300 jobs as of October 1, 2023.

That is roughly 1.5% of the 20,400 people Charles River Laboratories International, Inc. employs.

LayoffTalk has tracked 12 layoff events at Charles River Laboratories International, Inc. since October 2023, affecting a combined 1,296 employees.

Comments (1)

Anonymous by default. Be kind — people reading this may be going through it right now.

LTLayoffTalk StaffStaff21 hours ago

Charles River Laboratories International, Inc. cut 300 jobs on October 1, 2023. What did this look like from the inside — which teams, how much notice, what severance was offered? You can post anonymously below.

SOURCE
News reporting
View original source ↗
C
Charles River Laboratories International, Inc.CRL
Healthcare · 20,400 employees
12
EVENTS TRACKED
1,363
AFFECTED SINCE 2023
View company profile+ Get alerts for Charles River Laboratories International, Inc.

Affected by this?

Share your story anonymously — it helps others reading this feel less alone.

Share your story →
CREATED DEC 28, 2025LAST UPDATED FEB 9, 2026