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Limited emergency hours

Animal Emergency Room

Verified November 4, 2026 against the source listed at the end of this page.

Animal Emergency Room in San Antonio, Texas runs an emergency service with limited hours. Check the schedule below and call first: outside these hours, use one of the 24-hour hospitals listed further down.

Call now and speak to the hospital

Call (210) 737-7380

Closed now? Nearest 24/7 hospital: VCA Becker Animal Hospital, < 1 mile away, (210) 732-5148.

Address
4315 Fredericksburg Rd, San Antonio, TX 78201
Directions
Open route in maps
Website
animaler.net
Location of Animal Emergency Room in Texas

Emergency hours

Monday6 pm to midnight
Tuesdaymidnight to 7 am, 6 pm to midnight
Wednesdaymidnight to 7 am, 6 pm to midnight
Thursdaymidnight to 7 am, 6 pm to midnight
Fridaymidnight to 7 am, 6 pm to midnight
Saturdaymidnight to 7 am
SundayClosed

As published by the hospital: “Monday - Friday 6 PM - 7 AM 24 Hours on Weekends & Holidays Our emergency veterinarians are ready to handle your pet's emergency from minor to life”

Before you go

  • Call while you are getting ready: describe what happened and ask about the current wait.
  • Bring any medication, packaging or plant your pet may have eaten, and your pet's records if they are at hand.
  • Expect triage: the most critical patients are seen first, as in a human ER. Full checklist.

What the hospital states on its website

  • Intensive care unit“…changes in the patients treatment(s). To improve our supportive and ICU care, the Animal Emergency Room uses a combination of currently…” Hospital page
  • Blood bank or transfusions“…Laboratory ​Imaging and Diagnostics Surgery Supportive Therapy Blood Products ​Crematory Services Physical Examination Any visit to AER begins with…” Hospital page

Shown only where the hospital says so on its own site, quoted as published. A missing item means we found no statement, not that the service is unavailable. Fees and policies change: confirm by phone.

Other emergency hospitals nearby

  • VCA Becker Animal Hospital

    Open now · 24/7VCA Animal Hospitals
    6515 I-10, San Antonio, TX 78201
    ICUEmergency surgeryCareCredit
    Verified November 4, 2026
    < 1 mile(210) 732-5148

  • VEG San Antonio

    Open now · 24/7Veterinary Emergency Group
    602 Northwest Loop 410, San Antonio, TX 78216
    Exotic petsEmergency surgeryBlood transfusionWalk-ins
    Verified November 4, 2026
    5.2 miles(210) 905-4640

  • MissionVet Specialty & Emergency

    Open now · 24/7
    West Hausman Road, San Antonio, TX 78249
    ICUEmergency surgeryCT or MRIBlood transfusionCareCreditScratchpay
    Verified November 4, 2026
    8.4 miles(210) 737-7373

Questions about Animal Emergency Room

Is Animal Emergency Room open 24 hours?
No. Its emergency service has limited hours: Mon–Fri 6 pm to 7 am (local time). The nearest hospital open around the clock is VCA Becker Animal Hospital in San Antonio, about < 1 mile away.
What is the phone number of Animal Emergency Room?
(210) 737-7380. The hospital is at 4315 Fredericksburg Rd, San Antonio, TX 78201.
What emergency facilities does Animal Emergency Room have?
Its website mentions an intensive care unit and blood transfusions.

Places this hospital serves

Where this listing comes from

  • Hospital website, source page, checked November 4, 2026: “Open Monday - Friday 6 PM - 7 AM 24 Hours on Weekends & Holidays Our emergency veterinarians are ready to handle your pet's emergency from minor to life threate”

Something wrong? Report a correction.

Animal Emergency RoomCall (210) 737-7380