Aug 25, 2026

Emergency Vets in Las Vegas: 2 Hospitals With Published 24/7 Hours

The thinnest verified list in this series, said plainly, plus the coverage gaps, the heat emergency Las Vegas legislates for, and the three-day hold on a found dog.

Luis ZamoraCo-founder of PetCompass; Dog Dad to Banzo and Tuck

Las Vegas, Nevada9 min readPet Care & Services

Two hospitals in the Las Vegas metro publish 24-hour hours on their own websites. Two.

That is the thinnest verified list in this series, and we are telling you that up front rather than padding it out with directory listings we could not confirm. In a city where summer heat can turn a walk into an emergency, knowing the real shape of your options matters more than a longer table.

The two

Hospital	Address	Phone
VEG Las Vegas	800 South Rampart Boulevard, Las Vegas, NV 89145	(702) 790-8242
VEG Henderson	470 North Stephanie Street, Henderson, NV 89014	(702) 529-4850

Both are labelled "OPEN 24/7" on VEG's Nevada locations page, which states the hospitals are "open 24-hours every day".

Ring before you drive. A hospital that is open is not necessarily a hospital with capacity, and one phone call gets you either a bed or a redirection before you have crossed a valley this size.

The geography problem, stated plainly

VEG Las Vegas is on the west side, off Rampart. VEG Henderson is to the south east.

That leaves real gaps. North Las Vegas, the far east side, Summerlin's outer edges and the Wetlands Park area are all a serious drive from either. If you live or are staying in one of those, the honest advice is to sort a local answer now rather than at two in the morning.

What to do about it. Ask your regular vet directly what they recommend for overnight emergencies, and write the answer down. A local practice knows which nearby hospital actually answers the phone at three in the morning, and that is knowledge no directory holds.

Why the list is two rather than ten

We list a hospital when its own website states its hours. That rule is narrow on purpose.

The alternative is worse. Aggregator listings go stale. Practices drop overnight cover without updating third-party directories. A hospital that stopped staffing nights two years ago can still look open in a listing site, and in an emergency a confident wrong answer costs the twenty minutes you did not have.

Las Vegas certainly has more emergency and specialty hospitals than two. What it does not have, as far as we could read, is more than two publishing their hours in a form we could verify. If you have a local practice you trust with overnight cover, use it. What we will not do is print a name we could not check.

The Las Vegas-specific emergency: heat

This is the one worth preparing for, because the city itself treats it as a legal matter rather than a caution.

City ordinance 7.32.130 makes it unlawful to expose any animal to the extremes of heat or cold, and above 105 degrees Fahrenheit requires "misters, swamp coolers or air conditioning" for an animal outdoors unattended. Ordinance 7.32.160 bars tethering entirely during a National Weather Service heat advisory, on top of a ten-hour cap in any twenty-four. Both are in the Animal Protection Services brochure.

A city that writes a temperature into an ordinance is telling you what its emergency rooms see.

Two rules that will keep you out of one.

Never leave a dog in a parked car. Not for a minute, not with the windows cracked, not in the shade of a casino garage.

Test the ground before you cross it. Asphalt here holds heat long after the air cools. Five seconds with the back of your hand. Our summer heat safety notes cover the signs of overheating and what to do first.

And the desert's other hazard, which Clark County names on its own dog park page: "Remember and respect nature. Nevada is known for its wild critters, snakes and reptiles." Keeping a dog on a short lead and on the trail is the mitigation, and it is a rule in county parks anyway.

What to say when you ring

A short script helps, because the person answering is triaging and the useful information is not what comes to mind first.

The symptom and the timing. What is happening and when it started, before anything else.

The dog. Breed or approximate size, age, weight if you know it. Those drive drug doses and whether they need a particular table.

Anything ingested. What, roughly how much, how long ago. The single most useful sentence in a poisoning call, and the one most often left out.

If heat is involved, say so immediately. Heat stroke is time-critical and the advice you get on the phone may change what you do in the next two minutes.

Then the two questions. Can you see him now, and should I come to you or somewhere else.

Reading our emergency vet, what to know explainer and pet first aid basics once in daylight is worth more than reading them for the first time in a crisis.

Lost dog rather than sick dog

Different emergency, and Las Vegas has a short clock on this one.

Situation	Contact
Clark County Animal Protection Services	702-455-7710
City of Las Vegas APS dispatch	702.229.6444, Option #2
The shelter	The Animal Foundation, 655 N. Mojave Road
Bites and park violations	Animal Control, 702-455-7710
Emergencies	911

Clark County states that The Animal Foundation at 655 N. Mojave Road "is the contracted shelter for residents of unincorporated Clark County and the cities of Las Vegas and North Las Vegas". So one shelter covers the whole metro.

And the clock, verbatim from the county's FAQ:

"After a three-day hold period, the pet is eligible for adoption."

Three days. Boston publishes seven. This is the shortest hold in the corpus, which means acting on day one rather than day three.

Two things shorten the search. The city requires microchipping by ordinance 7.08.020, and Animal Protection Officers "will scan every animal picked up". The city adds the instruction people skip: "Be sure to keep microchip information up to date with your chip company." An out-of-date chip is a chip pointing at a phone you no longer answer.

And a scam warning worth repeating, verbatim from the county:

"Be wary of text scams, Clark County Animal Protection Services will never text you asking for payment for the return of your animal."

If you get that text, it is not them.

Before an emergency: three things this week

Save one number, not five. The nearer of the two hospitals to where you sleep.

Decide the vehicle. Whose car, and where the keys are.

Keep the paperwork findable. In Las Vegas you need it anyway: a pet licence above four months under ordinance 7.08.010, rabies within 30 days of three months under 7.12.010, mandatory microchipping under 7.08.020 and mandatory sterilisation above four months under 7.14.010. An unfamiliar hospital moves faster with a rabies certificate in front of it. Our pet health and vaccination tracker keeps it in one place and the emergency pet info card template holds the numbers on one page.

If cost is a barrier to the routine care, the city's own brochure names three low-cost providers: spayneuterlv.com on 702.240.7729, heavencanwaitlv.org on 702.655.4800, and heartsalivevillage.org on 702.780.0002.

If you are visiting

Save the closer hospital on arrival. VEG Las Vegas if you are anywhere west or central, VEG Henderson if you are south.

Ask the hotel desk what they would do. Not because they will know, but because the ones that do know are worth returning to. Our questions to ask before booking list has it, and the Las Vegas hotel directory covers the options.

And plan the day around the heat rather than the itinerary. County dog parks open at 6 a.m. for a reason.

The desert emergencies worth knowing the shape of

We are not going to invent statistics, so these are framed as what the authorities themselves warn about.

Heat. The city legislates it, which is the strongest signal available. Above 105 degrees Fahrenheit, ordinance 7.32.130 requires active cooling for an animal outdoors unattended, and tethering stops entirely during a National Weather Service heat advisory under 7.32.160.

Wildlife. Clark County's own dog park page carries the line "Remember and respect nature. Nevada is known for its wild critters, snakes and reptiles." That is a park authority telling you what its ground contains. Staying on trails and keeping the lead short is both the mitigation and a park rule.

Reclaimed water. At Wetlands Park the county prohibits swimming because "The ponds and streams in the Nature Preserve contain reclaimed water and are not intended for human contact." It does not extend that sentence to dogs; we do, as an inference from its stated reason.

And the things a dog eats. Nothing local about this one, but our toxic foods and plants for pets reference is the read to do before a poisoning call rather than during one.

Two more things worth arranging in advance

A relationship with a regular vet, not just a hospital number. Emergency hospitals stabilise. A practice that knows your dog is what handles the week afterwards, and it is also the office that will tell you honestly which overnight option they would use. Our how to choose a veterinarian guide covers picking one.

A plan for the dog if you are the emergency. In a city with a lot of shift work and a lot of people living alone, this is worth five minutes. Who has a key, who could take the dog, and do they know the feeding routine. Our pet sitter instructions template is a one-page version of that answer.

Frequently asked questions

Is there a 24-hour emergency vet in Las Vegas?

Yes. VEG Las Vegas at 800 South Rampart Boulevard on (702) 790-8242, and VEG Henderson at 470 North Stephanie Street on (702) 529-4850, both labelled open 24/7 on VEG's own site.

Should I call ahead or just drive?

Call first. A hospital that is open is not necessarily one with capacity, and a call gets you either a bed or a redirection before you cross the valley.

Why does this list only have two hospitals?

Because we only list a hospital when its own website states its hours. Directory listings go stale, and a wrong answer in an emergency costs time you do not have.

Are there emergency vets in North Las Vegas?

Neither of the two hospitals whose hours we could verify is in North Las Vegas. Ask your regular vet what they recommend for overnight cover in that part of the valley.

Who do I call if I lose my dog in Las Vegas?

Clark County Animal Protection Services on 702-455-7710, and check The Animal Foundation at 655 N. Mojave Road, which the county names as the contracted shelter for unincorporated Clark County, Las Vegas and North Las Vegas.

How long does Las Vegas hold a found dog?

Clark County states that after a three-day hold period the pet is eligible for adoption.

Sources

Hours and numbers change. Ring the hospital before you drive.