CMA veterinary market guide

Last reviewed: 16 May 2026 Published: 16 May 2026

Emergency vet costs explained

A practical guide to understanding emergency and out-of-hours vet costs in the UK, why they are higher, what affects the price, and what to check — without delaying urgent care.

Important: If your pet needs urgent veterinary care, seek it immediately. Do not delay emergency treatment to compare prices. This guide is for general information about how emergency vet costs work — not a tool for deciding whether to seek urgent help.

Emergency and out-of-hours vet care is typically more expensive than routine appointments. Understanding why can help you plan ahead and ask better questions when you are not in a crisis.

Source note: This guide is based on the CMA's veterinary market investigation final decision report and supporting materials. It does not provide veterinary, medical, legal or financial advice.


What counts as out-of-hours emergency care?

Out-of-hours care is veterinary care provided outside a practice's standard opening hours — typically evenings, overnight, weekends and bank holidays. In a genuine emergency, this is often the only option available.

Emergency consultations differ from routine appointments in several ways:

  • Staff are on call or maintaining overnight rotas
  • The facility must remain equipped for urgent and critical cases
  • Diagnosis and treatment may need to happen quickly with fewer routine checks
  • Specialist equipment for emergency stabilisation may be in use

All of this increases the operating cost relative to a standard daytime appointment.


Who provides out-of-hours cover?

Your regular vet practice is required by the RCVS to ensure you can access out-of-hours emergency care, but this does not always mean the same practice provides it directly. Many practices use a shared out-of-hours service or refer to a 24-hour emergency hospital.

Before an emergency happens: find out who provides your practice's out-of-hours cover and save the number. Your practice's website or answerphone message should tell you.


What affects emergency vet costs

Emergency and out-of-hours costs vary because of:

  • Time of day and day of week — overnight, weekend and bank holiday rates are typically higher than standard out-of-hours evening fees
  • Type of care — triage and stabilisation, diagnostics, surgery, overnight hospitalisation and ongoing monitoring are all priced differently
  • Facility — a standalone 24-hour emergency hospital may price differently from an out-of-hours service attached to a regular practice
  • Location — practices in higher-cost areas typically charge more
  • What happens after the emergency — follow-up at your regular practice, further diagnostics or specialist referral can each add costs

Out-of-hours consultation fees are included in the CMA's standardised price-list remedy (Final decision report — Part B). Practices will be required to publish these fees as part of the CMA's transparency remedies.


Preparing before a crisis

You cannot predict an emergency, but you can prepare:

  1. Find out your practice's out-of-hours arrangement — do they have their own service, or do they use a shared provider?
  2. Save the out-of-hours number — put it in your phone so you are not searching in a panic.
  3. Know your nearest 24-hour emergency hospital — use WisePet or RCVS Find a Vet to check which 24-hour practices operate near you.
  4. Consider pet insurance — if you have insurance, check what it covers for emergency and out-of-hours care before you need to claim.

Estimates and costs during treatment

Once your pet is stable, it is entirely reasonable to:

  • Ask for an estimate of likely further costs before agreeing to ongoing treatment
  • Request an itemised bill when treatment is complete
  • Ask which elements of the bill relate to the out-of-hours component versus ongoing treatment

See also: Vet written estimates and itemised bills explained.


Checking costs on WisePet

WisePet shows available price information for practices, including out-of-hours consultation fees where practices have shared them. Data availability varies. The CMA's price transparency remedies are intended to increase the amount of price information available over time.

See also: How to compare vet prices before booking and CMA vet reforms explained.

Frequently asked questions

Why are emergency vet costs higher than routine appointments?

Out-of-hours and emergency vet services cost more because they require staff to be available at nights and weekends, facilities to remain open and resourced, and often involve more complex or time-critical care. Specialist emergency equipment and rapid diagnostic capability also add to operating costs.

Do I have to use my own vet's out-of-hours service?

Your vet practice is required to ensure you can access emergency care outside normal hours, but this is often provided through a separate out-of-hours service or emergency hospital rather than the same practice. The RCVS requires practices to have an arrangement in place. Ask your practice who covers out-of-hours before an emergency arises.

Can I compare emergency vet prices before choosing?

You can check which practices and out-of-hours services operate in your area. However, in a genuine emergency, seeking immediate care should take priority over price comparison. Keep the number for your practice's out-of-hours service and the nearest 24-hour emergency hospital saved in advance.

Should I ask for an estimate during an emergency?

In a genuine medical emergency, your vet's priority — and yours — is your pet's welfare. Once your pet is stable, it is reasonable to ask for an estimate of ongoing costs and to discuss options. CMA remedies set out requirements around estimates and itemised bills.

What if I cannot afford emergency vet treatment?

This guide does not cover financial assistance programmes. Some charities and organisations can help with emergency costs for those on lower incomes. The PDSA, Blue Cross and some local animal welfare organisations may be able to help. This is a clinical and welfare situation — do not delay seeking care while searching for financial help.

Are emergency vet costs included in the CMA price-list remedy?

Yes. Out-of-hours consultation fees are included in the CMA's standardised price-list remedy (Final decision report — Part B). This means practices will be required to publish their out-of-hours consultation prices as part of the remedy rollout.