SPCA/Humane Society of Prince George's County Low-Cost Vaccination Clinics
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Hours: Scheduled clinic dates posted on the PGSPCA events calendar, typically 10:00am-1:30pm.
- What it is
- Lower-cost clinics
- Who it helps
- Dogs must be on leash and cats in a secure carrier.
- Where
- Maryland
- Status
- Open
- Checked
- on the official website, November 5, 2026
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Outdoor low-cost vaccination clinics offering rabies and distemper (DHPP for dogs, FVRCP for cats) shots and microchips, held rain or shine at the PGSPCA clinic in Upper Marlboro.
How to reach them
Where: 11401 Croom Road, Upper Marlboro, MD 20772
Hours: Scheduled clinic dates posted on the PGSPCA events calendar, typically 10:00am-1:30pm.
Good to know
- Who can use it: Dogs must be on leash and cats in a secure carrier. Credit/debit card or cash; no checks. Bring proof of prior rabies vaccination to receive a 3-year rabies shot.
- How to get started: Appointments are required; register through the PGSPCA website and events calendar.
Emergency? Call your veterinarian or the nearest 24-hour emergency hospital now, and tell them if cost is a barrier. Emergency signs and poison hotlines
Before you go
Call or check their page for current prices, appointment availability, any income or residency rules, and which animals they see. Ask what to bring.
If cost is the barrier, Paying for Care compares grants, payment plans and fundraising, and a free funding plan puts them together for your pet.