About LabCorp

The Laboratory Corporation of America, or LabCorp for short, is a health care diagnostics company. The first LabCorp was founded in 1978 as National Health Laboratories Incorporated. Twenty-seven years later, it merged with Roche Biomedical Laboratories, Inc., and obtained its current name. Today, there are 38 primary testing locations and 1,700 Patient Service Centers across the United States. Need to schedule an appointment for lab testing, and wonder what time does LabCorp open and what time does LabCorp close? You’ve arrived at the right place. Read about LabCorp hours below.




LABCORP HOURS

LabCorp hours operate from early morning to late afternoon. These hours may not be a good fit for you if your work hours coincides with theirs. And, unfortunately, they are closed on weekends. You can go to LabCorp for several types of tests including drug testing, paternity testing, and clinical lab collections to measure employee wellness. The busiest hours run from lab opening to around 10am, so it’s best to schedule your appointment during off-peak times.  Find out what time does LabCorp open and what time does LabCorp close at a location closest to your area.


STANDARD LabCorp Hours

Most LabCorp locations are OPEN during hours listed below.

Monday
7:30 am-5:00 pm
Tuesday
7:30 am-5:00 pm
Wednesday
7:30 am-5:00 pm
Thursday
7:30 am-5:00 pm
Friday
7:30 am-5:00 pm
Saturday
Closed
Sunday
Closed

***Please NOTE: LABCORP hours may vary from one location to the next. Some locations may open or close one or two hours earlier or later so we recommend looking up exact hours for the location you want to visit.***




LABCORP STORE LOCATOR

LABCORP Holiday Hours

MOST LABCORP LOCATIONS ARE OPEN ON THESE HOLIDAYS
Martin Luther King Day
Memorial Day
Valentine’s Day
Father’s Day
Presidents Day
Independence Day (4th of July)
Mardi Gras Fat Tuesday
Labor Day
St. Patrick’s Day
Columbus Day
Tax Day
Halloween
Good Friday
Veterans Day
Easter Sunday
Thanksgiving Day
Easter Monday
Christmas Eve
Cinco de Mayo
New Year’s Eve
Mother’s Day

MOST LABCORP LOCATIONS ARE CLOSED ON
New Year’s Day
Christmas Day