IMPORTANT: Town of Marshfield Community COVID-19 PCR Testing

** Please read all instructions carefully **


Marshfield Fairgrounds

61 South River Street GATE “E”


Appointment Registration:

Please visit

  • Please ensure all information entered into appointment is accurate
  • DO NOT ADD a "1" in front of your phone number
  • NO appointments can be scheduled after 7am on same day of testing
  • Limited appointments will be available on testing days.
  • Please arrive at your scheduled time (not early or late please)

Testing Information


  • This facility is offering a PCR COVID-19 test, NOT a Rapid antigen test
  • This PCR Covid-19 test is FREE of charge and provided for residents of the Town of Marshfield if you meet the following testing criteria as outlined by the CDC:
  • You have symptoms of COVID-19.
  • You have had close contact (within 6 feet for a total of 15 minutes or more) with someone with confirmed COVID-19.
  • You have taken part in activities that put you at higher risk for COVID-19 because social distancing was not possible, such as travel, attending large social or mass gatherings, or being in crowded settings.
  • You have been asked or referred to get tested by your healthcare provider, or your local or state health department.
  • If you do get tested with symptoms, you should self-quarantine/isolate at home pending test results and follow the advice of your health care provider or a public health professional.

Instructions at site

Please arrive at your scheduled time (not early or late please) as this will ensure manageable traffic flow. This is a Drive-Thru stay in your car testing site, unless otherwise directed by a staff member. Please follow the designated traffic pattern. ALL occupants of the vehicles must wear face mask while at the testing site.


After the test / results:

Results are made available within 24-48 hours, and are provided by Care Evolve via the email address you provided or by a member of the Marshfield Board of Health Department.


How to access results:

Important reminders: 

  • Results cannot be expedited.
  • Travel information cannot be added to results reports. 
  • Do not email the Broad or CareEvolve for your results. You will be redirected to email
  • If you tested before and do not remember your password, select “Step-By-Step Online”.
  • If you still cannot find the results in your email please email with your full name, date of birth, phone #, address and date of the PCR test


Please DO NOT call the Marshfield Fire Department or the Broad Institute for results, they will direct you to email or contact the Board of Health Department only.