In this guide
To choose a vet in San Alberto, first decide whether you need a vaccine or check-up or whether it is an emergency, then message ahead on WhatsApp with the species, weight and symptom. In a small town in northern Alto Paraná, not every place has a vet on site all day or can keep an animal overnight, and the nearest big city, Ciudad del Este, is about 90 km away.
What kind of vet do you need?
San Alberto calls itself the "capital del Agro" and lives off soy, wheat and maize (Wikipedia (opens in a new tab)), so a search for "veterinaria San Alberto" mixes very different places:
- Agroveterinaria: a farm-supply store selling feed, dewormers, vaccines and livestock products, sometimes with a consulting room. Fine for a vaccine, deworming or a simple check.
- Consulting room or pet shop with a vet: routine visits, vaccines and grooming for dogs and cats.
- Veterinary clinic: lab tests, ultrasound, planned surgery such as spaying and neutering, and sometimes overnight care.
For a routine vaccine, the nearest option is fine. If your animal was hit by a car, ate something toxic or is struggling to breathe, ask first who can see it right now and whether they can keep it overnight.
How do you know the vet is licensed?
Under Law 6810/2021 on veterinarians (opens in a new tab) and SENACSA Resolution 1434/21, every vet must register with SENACSA, Paraguay's animal-health service, and renew that registration every year; renewal without a surcharge is due by 31 March.
A clinic must also have a registered veterinary technical adviser, be set up as a business and hold a commercial licence (opens in a new tab). Complaints about malpractice or mistreatment go to SENACSA's animal health and welfare office (Dirección de Salud y Bienestar Animal) or to the public prosecutor.
In practice: ask the name of the vet on duty, be wary of anyone giving vaccines without a vet present, and make sure every dose is written in the pet's health booklet (libreta sanitaria) with stamp, signature and date.
What should you ask before you go?
Map opening hours are often out of date. A short message saves a wasted trip:
- Is a vet in right now, or do they need to call one in?
- Do they treat your species and size? Cats, birds and exotics are not seen everywhere.
- Do they run tests or ultrasound on site, or refer you? If they refer you to Ciudad del Este, get the name of the clinic and book before you make the drive.
- What happens at night, on Sundays and on public holidays? Save a second number as backup.
- How can you pay? QR codes now account for 68.1% of electronic payments in Paraguay (opens in a new tab), but some small places prefer cash, so check.
While you wait, note when the symptom started, what the animal ate and any medicine you gave. If you suspect poisoning, bring the packaging.
Which vaccines and checks shouldn't you put off?
The rabies vaccine for dogs and cats is given from three months of age, with a booster 30 days later, another at six months and then once a year (opens in a new tab). Keep it current, especially if your dog roams farmland or is around other animals.
The other disease to keep in mind is leishmaniasis, spread by a sand fly known locally as karachã. According to Última Hora (opens in a new tab), it has no cure in dogs, has no specific symptoms and can only be confirmed with a lab test. The advice:
- Test your dog at least once a year.
- Use animal repellents.
- Clear the yard of fallen fruit and organic waste, where the insect breeds.
- Ask about the vaccine, sold privately for dogs from three months old.
Heat: how to protect animals in summer
San Alberto reaches about 39 °C in summer (Wikipedia (opens in a new tab)). Walk your dog early or at dusk, leave water in the shade, and never leave it in a car or pickup, even for a quick errand. Heavy panting, weakness or vomiting after time in the sun is a reason to call a vet straight away.
Travelling to Brazil with a pet?
San Alberto's first settlers came from the Brazilian states of Paraná and Santa Catarina, and many families cross often. Moving a dog or cat between Mercosur countries requires an International Veterinary Certificate (CVI). According to Brazil's Ministry of Agriculture (MAPA) guide for Argentina, Paraguay and Uruguay, dated July 2026 (opens in a new tab):
- For animals over 90 days old, the rabies vaccine must be current; after a first-ever dose, or if a booster was late, at least 21 days must pass before travel.
- A private vet carries out a clinical exam and signs the health certificate.
- Treatment against internal and external parasites is done within the 15 days before the CVI is issued.
- The CVI is valid for 60 days from issue, for entry or return, as long as the rabies vaccine is current.
That guide covers the process from the Brazilian side. If your trip starts in Paraguay, ask SENACSA how the certificate is issued there before you book the vet.
Book early so the dates line up, and take the health booklet to every visit.
FAQ
How do I find a vet open now in San Alberto?
Check the nearest options on the map, then message or call to confirm a vet is actually on site. At night, on Sundays and on holidays, keep a second option saved.
How can I tell a vet is licensed in Paraguay?
Under Law 6810/2021 every vet must register with SENACSA and renew yearly. Ask for the vet's name and have them sign and stamp the health booklet.
When should a dog or cat get the rabies vaccine?
From three months old, with a booster 30 days later, another at six months and then once a year.
What do I need to take my pet to Brazil?
An International Veterinary Certificate (CVI): a current rabies vaccine (21 days after a first dose), a health certificate signed by a vet and parasite treatment within the 15 days before the CVI. It is valid for 60 days from issue.
