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Low Cost Pet Vax - Houston pop-up vaccine clinics

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Nonprofit and community clinics

Mobile walk-in vaccine clinics that set up at local businesses around Houston, offering low-cost vaccines, vaccine packages, heartworm prevention, microchips and deworming for dogs and cats. No appointment needed.

Checked on the official website · October 23, 2026 What this means
An independently researched listing, not a statement of partnership or endorsement.

How to reach them

Address: Rotating pop-up locations in store parking lots across Houston; current dates and addresses are on the schedule page

Area: Rotating pop-up sites across Houston (e.g. Heights, Spring Branch, Meyerland, North Houston, Alief), Harris County

Hours: Varies by pop-up date; see the schedule page

Payment options their site mentions: Major credit and debit cards

Who it serves

Dogs must be leashed and cats in carriers.

How to be seen

Walk in at a listed pop-up date and location; no appointment.

Emergency? Call your veterinarian or the nearest 24-hour emergency hospital now. Emergency signs and poison hotlines

Before you go

Call or check their page for current services, appointment availability and any residency or eligibility rules, and which species they see. Ask what to bring.

Planning how to pay for treatment? Paying for Care compares payment plans, assistance funds and fundraising, with a checklist of what to have ready.

More help in Greater Houston

Other nonprofit and community clinics:

See everything in Greater Houston → · All of Texas

Work here? Confirm or update this listing, or reply to our email. Help My Pet is free for clinics and the families they serve.

Sources

Low Cost Pet Vax - Houston pop-up vaccine clinics official page, checked October 23, 2026. Details have not yet been confirmed by the organization. Programs change; contact them for current information.

Help My Pet is a free resource guide. Information can change; confirm current requirements with the provider. Help My Pet does not replace veterinary advice or guarantee assistance.