Our shot clinics are held on the first Sunday of the month. Please check our calendar for specific details.

Our shot clinics are walk-in, no appointment required. 

More than 30,000 animals have been altered at our clinic, and countless animals have received vaccinations. We are proud of the work we’ve done and hope to continue offering this valuable service to the community. Your donations will help!

Our Location

SPCA/Humane Society of Prince George’s County Clinic
8210 D’Arcy Road
Forestville, MD 20747

Direction: Take the Capital Beltway (I-495/I-95) to MD-4 North/West/Pennsylvania Ave (Exit-11B- towards Washington) and turn RIGHT onto Forestville Rd/Ritchie Rd. At the third stoplight, turn RIGHT onto D’Arcy Rd. The clinic is on the left side directly across from the former Prince George’s County animal control facility.


Vaccinations. Our shot clinics are held on the first Sunday of the month, from 1pm-3pm. No appointment is required. Check our calendar for our next date.

Spay/Neuter. Due to the months-long wait list for free and low-cost spay/neuter surgery, we are forced to discontinue accepting new applications for appointments. We hope to resume accepting new patients in the spring.

If you cannot wait for an appointment with us, you may contact one of these affordable spay/neuter providers: