Guinea Pig Vet Costs & Ownership UK
Guinea pigs are gentle, sociable pets that must be kept in pairs or groups. While they are generally hardy animals, they have specific health needs — including a dietary requirement for vitamin C, which they cannot manufacture themselves. Vet costs for guinea pigs can be surprising, as they are classed as exotic pets.
Typical Procedure Costs
Estimated costs for common veterinary procedures for guinea pigs in the UK.
| Procedure | Estimated Cost |
|---|---|
| Consultation | £30–£55 |
| Neutering (male) | £60–£120 |
| Spaying (female) | £100–£200 |
| Dental filing under GA | £80–£250 |
| X-ray | £80–£200 |
| Nail trimming | £8–£15 |
| Mite treatment (ivermectin injection) | £20–£40 |
Prices are estimates based on UK averages. Guinea pigs are classed as exotic pets — expect higher consultation fees at specialist practices. Updated March 2026.
Common Health Issues
The most common health problems in guinea pigs and their typical treatment costs.
Respiratory infections
Guinea pigs are prone to pneumonia and upper respiratory infections, especially in damp or draughty conditions.
Typical cost: £40–£120 (antibiotics and follow-up)
Dental disease
Like rabbits, guinea pig teeth grow continuously. Misalignment causes painful spurs and abscesses.
Typical cost: £80–£300 (dental filing under GA)
Scurvy (vitamin C deficiency)
Guinea pigs cannot synthesise vitamin C. Deficiency causes joint pain, lethargy, and poor wound healing.
Typical cost: £30–£80 (consultation and supplements)
Bladder stones
Relatively common in guinea pigs. May require surgery to remove.
Typical cost: £200–£600 (surgery)
Mites and fungal infections
Causes intense itching, hair loss, and scaly skin. Treatable with anti-parasitic injections.
Typical cost: £30–£80 (treatment course)
What You Need to Know
Guinea pigs are rewarding pets that typically live 5–7 years. They are social animals and should always be kept in same-sex pairs or groups — a single guinea pig will be lonely and stressed, which can lead to health problems.
The most important ongoing cost is food. Guinea pigs need unlimited hay (80% of their diet), a small daily portion of guinea pig pellets (look for ones fortified with vitamin C), and a generous daily serving of fresh vegetables. Bell peppers, leafy greens, and herbs are good choices. A fresh diet helps prevent dental disease, scurvy, and GI problems.
Unlike rabbits, guinea pigs do not need vaccinations in the UK. However, they still benefit from an annual health check (£30–£55), regular nail trimming (every 4–6 weeks), and prompt treatment of any illness.
Anaesthesia carries a slightly higher risk in guinea pigs than in cats and dogs, which is one reason why exotic vet consultations tend to cost more. If surgery is needed, choose a vet with guinea pig experience. The Association of Exotic Mammal Veterinarians can help you find a suitable practice.
When budgeting, remember you need at least two guinea pigs, so double the food and bedding costs. Vet costs may also apply to both animals if they fall ill simultaneously.
Insurance for Guinea pigs
Guinea pig insurance is available from specialist providers like ExoticDirect, typically costing £5–£12 per month per guinea pig. Cover levels are usually lower than for cats and dogs (£1,000–£2,000 annual limit). Given that the most expensive single treatment (bladder stone surgery) is around £200–£600, insurance can be worthwhile if you have multiple guinea pigs.
Annual Ownership Costs
The full picture — not just vet bills, but everything you need to budget for when owning a guinea pig.
| Item | Annual Cost |
|---|---|
| Food (hay, pellets, fresh veg, vitamin C) | £100–£250 |
| Bedding and substrate | £60–£150 |
| Routine vet care | £30–£100 |
| Insurance (optional) | £60–£144 |
| Hutch/cage maintenance and enrichment | £30–£80 |
| Total Annual Cost | £300–£1,000 |
Find a Vet Near You
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Other Pet Vet Costs
Compare vet costs for other popular UK pets.