Cost of prescription glasses in Portugal vs buying them online
Losing your glasses is a nightmare anywhere, but in a country where every sign is in a new language, it is a special kind of panic. I’ve been there—squinting at a restaurant menu in Lisbon while wondering if a local optician would charge me a tourist premium. This guide settles the debate: is it cheaper to buy locally or order online?
Navigating Opticians and Eye Exams in Portugal
When you first arrive, the sheer number of optical shops with bright neon signs can be overwhelming. You will see names like MultiOpticas, Wells, and GrandOptical on almost every major shopping street. However, before you even look at frames, you need to understand the Portuguese approach to eye health. There is a distinct line between a routine vision check and a medical eye exam, and knowing which one you need can save you both time and a significant amount of money.
In most high-street shops, you can get a free eye test if you are planning to buy glasses. These are usually performed by an optometrista. They are excellent for determining your prescription, but they are not medical doctors. If you have underlying concerns like glaucoma or persistent eye strain, you should book an appointment with an offtalmologista. This is a medical specialist. You can find these doctors in private hospitals like CUF or Hospital da Luz, or through the public system if you are patient. For more on the broader system, check out Healthcare in Portugal for Expats: The Complete 2026 Medical Guide.
If you go the private route for a medical exam, expect to pay between €70 and €100 for the consultation. However, if you have private coverage, this cost drops significantly. Many expats prefer Using Cigna Global or Allianz for international expat healthcare in Portugal because it simplifies the reimbursement process for these specialist visits. Once you have that slip of paper with your prescription (receita), you are free to take it anywhere—local shops or online retailers.
One thing I learned the hard way: always ask for your pupillary distance (PD) to be written on your prescription. Portuguese opticians don't always include it by default because they want you to buy the frames in-store. If you are even considering ordering online later, that measurement is non-negotiable. If you're unsure about who to see, read about Eye exams: Should you go to an Oftalmologista or directly to MultiOpticas? to help you decide.
Cost Breakdown: In-Store vs Online Prices
The price of glasses in Portugal varies wildly depending on your prescription and your taste in fashion. If you walk into a boutique in Cascais or Avenida da Liberdade, you could easily drop €600 on a pair of designer frames with high-index lenses. However, the average expat can find much better deals if they know where to look.
Local chains like Wells (often found inside Continente supermarkets) frequently run "buy one, get one free" or "50% off frames" promotions. For a basic pair of single-vision glasses with standard anti-reflective coating, you might pay around €100 to €150. If you need progressive lenses (multifocais), the price jumps significantly, often starting at €300 and climbing toward €500.
| Item Type | Local Portuguese Chain (e.g., Wells) | Online Retailer (e.g., Zenni/SelectSpecs) |
|---|---|---|
| Single Vision Basic | €100 – €180 | €30 – €70 |
| Progressive Lenses | €300 – €550 | €120 – €250 |
| Designer Frames | €150 – €300+ | €80 – €200 |
| Eye Exam (Basic) | Free (with purchase) | N/A |
| High Index (Thin) Lenses | +€80 – €150 | +€30 – €60 |
Ordering online is undeniably cheaper. Websites like Zenni Optical, SelectSpecs, or even Firmoo can deliver a pair of functional glasses to your door for under €50. However, there is a catch: the Portuguese customs office (Alfândega). If you order from a non-EU site, your "cheap" glasses might get stuck in Santarém or Lisbon for weeks, and you could be hit with VAT and administrative fees that double the price. To avoid this, try to find online retailers that ship from within the European Union.
For those who rely on contact lenses or specific eye health products, it is often easier to find specialized items online. I frequently use iHerb for eye-specific supplements like lutein or specialized drops that aren't always stocked in every local farmácia. While you are at it, make sure you understand how Pharmacies and Medication in Portugal: Prescriptions and OTC Drugs work so you aren't surprised when you try to buy high-strength saline or medicated drops.
Using Insurance and Tax Deductions in Portugal
One of the best "hacks" for living in Portugal is maximizing the tax benefits associated with health expenses. In Portugal, your NIF (Tax Identification Number) is your best friend. Every time you buy glasses, contact lenses, or even lens cleaning solution, you must ask the cashier for "Fatura com NIF." This ensures the expense is logged in the e-Fatura guide: Why cashiers ask for your NIF at the supermarket system.
At the end of the year, you can deduct a percentage of these health expenses from your IRS (Income Tax). Glasses are considered a health expense as long as you have a prescription. This essentially gives you a "discount" on your taxes, making the higher in-store prices a bit more palatable. If you buy online from a foreign company, it is much harder—if not impossible—to get these expenses recognized by the Portuguese tax authorities.
If you have a policy with Private Health Insurance in Portugal: Costs, Coverage, and Best Providers, you should check your "Estomatologia e Óptica" (Dental and Optical) coverage. Most mid-tier plans, like those from Cigna Global, offer a yearly allowance for lenses and frames. Usually, this works through reimbursement. You pay the shop upfront, upload the invoice and the doctor’s prescription to your insurance portal, and receive a percentage back (often 30% to 50%) within a few weeks.
When you combine a 50% insurance reimbursement with a tax deduction at the end of the year, the "expensive" local optician might actually end up costing you about the same as an online order, with the added benefit of being able to walk back into the shop for free adjustments if the frames feel wonky behind your ears.
The Logistics of Ordering Online and Dealing with Customs
If you decide that the online savings are too good to pass up, you need to be strategic. The biggest hurdle for expats in Portugal is the CTT (the national postal service) and the customs process. If your glasses are coming from the United Kingdom, the United States, or China, they will likely be flagged. You will receive a notification asking you to "clear" the package online, which requires a digital key or a login for the CTT portal.
To keep things simple, look for European-based sites like Mister Spex or Lensbest. Since these ship from within the European Union, there are no customs duties, and the delivery is usually much faster. For general shipping tips, including How to receive Amazon packages in Portugal without paying customs fees, it's worth doing a bit of homework before clicking "buy."
Another factor to consider is the "August Shutdown." If you break your glasses in late July and try to order them online or even through a local shop, be prepared for delays. Half of Portugal goes on holiday in August, and supply chains for specialized lenses can slow to a crawl. If you're in a desperate situation, you might need to use the SNS 24 Helpline (808 24 24 24): Triage, Advice, and Sick Notes to find an emergency clinic, though they won't help with frames—only medical emergencies.
Lastly, consider the "fit" factor. Portuguese faces and nose bridges vary, and many local shops stock styles specifically suited to the local demographic. Online, you are guessing. If you have a particularly high prescription, the thickness of the lens matters immensely. A local optician can guide you on which frames will best hide the "coke bottle" effect, whereas an online algorithm might let you buy a wire-thin frame that can't actually support your lenses.
Final Verdict: Where Should You Buy Your Glasses?
If you have a standard, simple prescription and you are on a tight budget, online is the clear winner—provided you buy from an EU-based store. The savings are massive, and for a "backup" pair of glasses, it's a no-brainer. I always keep a cheap online pair in my car's glove box just in case.
However, if you live in Portugal long-term, pay taxes here, and have private health insurance, I strongly recommend going to a local shop like MultiOpticas or a well-regarded independent boutique. The combination of professional fitting, the ability to get free repairs (I've had my screws tightened and nose pads replaced for free dozens of times), and the IRS tax deductions makes it the more "veteran expat" choice.
There is something to be said for building a relationship with your local community. In a small Portuguese neighborhood, being a regular at the local óculos shop means that when you eventually sit on your frames, they’ll likely fix them on the spot with a smile and a "boa tarde." You can't get that from a website.
Before you make your final choice, ensure your overall health is covered. If you are still navigating the public system, you might want to read about Portugal's National Health Service (SNS): How the Public System Works to see how eye care fits into your overall residency status. Whether you choose the high-tech online route or the traditional storefront, having a clear vision is the first step to truly enjoying the beautiful Portuguese sunsets.
Disclaimer
This guide is for informational purposes only and based on personal expat experiences in Portugal. Prices, tax laws, and insurance policies can change. Always consult with a certified tax professional or your insurance provider regarding specific deductions and coverage limits. For medical eye concerns, always seek advice from a qualified ophthalmologist.
