Sunset Animal Hospital

Open nowVet in Upper Kirby · 2959 Southwest Fwy, Houston, TX 77098

  • Open 24/7
  • General practice + ER
  • AAHA accredited
  • New-client free exam
  • Financing available

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Sunset Animal Hospital veterinary clinic in Houston
Photo: Sunset Animal Hospital
Open 24 hours. This is an emergency hospital: walk in at any time; call ahead if you can.

About Sunset Animal Hospital

Sunset Animal Hospital is unusual in Houston: a full general practice that never closes. From its building on the Southwest Freeway feeder near Kirby, it is staffed 24 hours a day, seven days a week, so owners can book a routine vaccine visit at 9pm or bring in an emergency at 3am to the same team and the same records. The hospital is AAHA accredited and covers the spectrum from wellness, dentistry and spay and neuter to urgent and critical care, surgery, internal medicine and dermatology. Diagnostics include digital radiology, ultrasound, endoscopy and an in-house lab, and a therapeutic laser is used for pain management. Boarding is available. New clients who book online can claim a free first exam, and the hospital accepts CareCredit, Scratchpay and pet insurance. Sunset is part of the Suveto veterinary group.

Opening hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Hours can change on public holidays.

At a glance

Treatsdogs, cats
VisitsOpen around the clock; appointments for routine care can be booked online, and urgent and emergency cases are seen any time.
PaymentCareCredit, Scratchpay, pet insurance accepted, CareCredit, Scratchpay, pet insurance accepted
On sitedigital radiology, ultrasound, endoscopy, diagnostic laboratory, therapeutic laser
OwnershipSuveto Veterinary Health hospital

Prices and offers

  • Free exam for new clients (via online booking)
  • $100 off a dental cleaning (promotion)

As published by the clinic, checked 9 Nov 2026. Confirm when you book.

Services

  • Boarding
  • Critical care
  • Dental care
  • Dermatology
  • Emergency care
  • Euthanasia
  • Internal medicine
  • Laboratory
  • Laser therapy
  • Microchipping
  • Nutrition
  • Pharmacy
  • Spay and neuter
  • Surgery
  • Ultrasound
  • Urgent care
  • Vaccinations
  • Wellness exams
  • X-ray

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Questions

What are Sunset Animal Hospital's hours?

The clinic is open 24 hours a day, seven days a week.

Is Sunset Animal Hospital open on Saturdays?

Yes, 24 hours.

Is Sunset Animal Hospital an emergency vet?

Yes. It is a 24-hour emergency hospital and takes walk-ins at any hour.

Do I need an appointment at Sunset Animal Hospital?

No. Open around the clock; appointments for routine care can be booked online, and urgent and emergency cases are seen any time.

What animals does Sunset Animal Hospital treat?

Dogs and cats.

Is Sunset Animal Hospital accredited?

Its website states: AAHA accredited.

Does Sunset Animal Hospital have a new-client offer?

At the time of checking: Free exam for new clients (via online booking); $100 off a dental cleaning (promotion). Confirm with the clinic.

Can I book a regular appointment at Sunset Animal Hospital at night?

Yes. The hospital is staffed 24/7 and takes routine appointments outside normal business hours as well as emergencies.

Reviews

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Facts checked against the clinic’s own website on 9 Nov 2026. Report a correction · See on Google Maps · How we verify listings