When Should You Book Your Next Eye Exam? It’s Not the Same for Everyone

If you’ve ever wondered why your friend gets checked every year while you only go every couple of years, it comes down to two things: your age and your health history. Kids and older adults typically need a yearly visit, while most healthy adults in the middle years can space things out a bit more. But that general pattern shifts the moment certain health conditions or new symptoms enter the picture — at that point, the calendar takes a back seat to what your eyes actually need.

By Dr. Kalpana Rose, Optometrist — Reviewed July 2026 · Wallaceton Eye Care, Kitchener

Why the Timing Isn’t the Same for Everyone

It might feel like there should be one clean answer here, but eyes simply don’t age at the same pace for everyone. A young child’s eyes are still developing and can change quickly. Someone in their 30s or 40s usually has fairly stable vision. Past 65, the odds of developing an age-related eye condition go up noticeably. Ontario’s publicly funded exam coverage is actually built around this same logic, with different eligible intervals depending on your stage of life.

Ages 0–19: Yearly Check-Ins Make Sense

Kids rarely flag vision problems on their own — most assume however they see is how everyone sees. That’s exactly why an annual visit matters here: it’s often the only way subtle issues with focus, alignment, or clarity get caught before they start showing up in the classroom. Anyone aged 19 and under in Ontario is eligible for a fully OHIP-funded exam every year, so cost isn’t a barrier to keeping this routine.

Ages 20–64: A Bit More Breathing Room

Most people in this bracket are in a fairly stable stretch, vision-wise, so spacing exams out to roughly every couple of years is a reasonable default. Think of that as a baseline, though — not a fixed rule. Heavy screen use, contact lens wear, or new symptoms like headaches or blur are all good reasons to move your next visit up rather than wait out the full stretch.

Ages 65+: Back to an Annual Rhythm

Once you cross into your mid-60s, the recommendation shifts back to once a year. This is the stage where conditions like cataracts, glaucoma, and macular degeneration become more common — and frustratingly, they often creep in without any warning signs. A yearly visit is what catches these early, while treatment is still simple. In Ontario, exams for anyone 65 or older are OHIP-funded annually.

Want the full picture of what a senior exam involves? Check out our guide on senior eye exams in Kitchener.

When Your Health Rewrites the Schedule

Age sets the baseline, but your health history can override it entirely. Book sooner than your “usual” schedule if any of these apply:

You live with diabetes — fluctuating blood sugar can quietly affect the small vessels in your eyes, so yearly monitoring is worth it even if your vision feels normal.

Eye disease runs in your family — conditions like glaucoma or macular degeneration often have a genetic link, which raises your risk before you’d ever notice a symptom.

You’re already being monitored for an eye condition — your optometrist may set a custom follow-up schedule that’s tighter than the general guidelines above.

Something feels different — sudden blur, persistent headaches, eye strain, or floaters are your body’s way of telling you not to wait for a “scheduled” appointment.

So, When Should You Actually Book?

Use your age bracket as a starting point. Then ask yourself honestly: has anything changed since your last visit, or does anything on the health list above apply to you? If the answer is yes to either, don’t wait out the calendar — book now. Catching something early is almost always simpler, faster, and less costly than catching it late.