DACVO Exam Dates 2026: Testing Windows, Deadlines & Scheduling

The 2026 Calendar at a Glance

The Diplomate, American College of Veterinary Ophthalmologists (DACVO) credential is earned through examinations administered by the American Board of Veterinary Ophthalmology (ABVO) on behalf of the American College of Veterinary Ophthalmologists (ACVO). Unlike many certifications that offer rolling, on-demand testing at commercial centers, this one runs on a compressed annual cycle. Nearly everything happens in a single stretch of late July, which makes understanding the calendar a strategic planning exercise rather than an administrative afterthought.

For the 2026 cycle, the published sequence was straightforward. The Image Recognition (IR) examination took place on July 20. The Multiple Choice (MC) examination followed on July 21. The two surgical practicals ran across July 27-31. That means a candidate sitting every part faced roughly two weeks of back-to-back assessment, with the written portions front-loaded and the hands-on work after a short gap.

Note that the surgical practicals share a five-day window rather than each having a single announced day in the material available; candidates should confirm their individual assigned slot directly with ABVO once scheduling is released. The authoritative source for dates and announcements is the ABVO site at abvo.us/announcements and its examination page.

Four Assessed Parts, Four Different Logistics

The March 3, 2026 Policies and Procedures identify four assessed parts: Image Recognition, Multiple Choice, Practical - Extraocular Surgery and Practical - Intraocular Surgery. The October 2025 Nature and Scope overview groups the two surgical sections under a single "Practical" heading, which is why you will sometimes see the exam described as three components and sometimes four. For scheduling and fee purposes, think in terms of four.

All four parts must be passed to earn the credential, and only unsuccessful parts are repeated. That rule has real calendar consequences: a candidate who passes the written sections but not a surgical practical does not retake the whole battery, but they do wait for the next annual window to retest the failed part. Because the cycle is annual, a single failed component can mean a full year before the next opportunity. For a deeper look at how results have actually distributed, see DACVO Pass Rate 2026: What the Data Shows and DACVO Passing Score 2026: Exactly What You Need to Pass.

The Written Examinations: IR and MC Windows

Multiple Choice structure and timing

The MC examination consists of 250 single-best-answer questions, each with one correct answer and three distractors. It is divided into two sections of 125 questions, with 3.5 hours allotted per section and a one-hour break between them. The Exam description counts seven active MC hours. Add the break and check-in, and a candidate should plan for a long day rather than a half-day sitting.

Question allocation across species is fixed by the Exam Specification Blueprint (the currently linked file is named ACVO blueprint 2020, with no newer printed revision date). The five domains and their question counts are:

These percentages apply only to the MC portion, not to the whole certification. For the full breakdown of what each area covers, read DACVO Exam Domains 2026: Complete Guide to All 5 Content Areas.

Image Recognition structure and timing

IR uses images paired with structured short-answer questions across three sections: Orbit and Adnexa, Anterior Segment, and Lens and Posterior Segment. Questions are randomized across those sections. Timing is described slightly differently across ABVO documents: the October 2025 FAQ specifies 2.5 hours per section for 7.5 active hours, while Nature and Scope and the Policies and Procedures describe approximately 2-2.5 hours per section. Candidates should plan for the longer figure and confirm the exact timing in their candidate instructions.

Remote proctoring requirements

Written exams are delivered through ExamSoft/Examplify at candidate-selected, approved remote locations with local in-person proctors. Candidates provide a compatible laptop and must complete a software practice examination. ABVO states explicitly that this practice exam is not representative of examination content; it exists to test your technology, not your knowledge. Build the practice session into your calendar well before July so any hardware or software issues can be resolved without pressure.

The Practical Week in Gainesville

The practical examinations are held in person at the University of Florida in Gainesville. Each practical surgery assessment allows 50 minutes including setup and uses cadaver eyes. The intraocular exercise is extracapsular lens extraction; the extraocular exercise is corneo-conjunctival transposition. Candidates supply their own required instruments and consumables, which means logistics are part of the exam.

Each surgical rubric sets a passing point of 70. The currently linked candidate rubrics, updated October 2024, are available for intraocular and extraocular surgery. Reviewing them well before the practical week lets you plan instrument lists and rehearsal sessions against the actual scoring criteria.

Fees and the Application Timeline

Published 2026 fees were USD 750 per assessed part, totaling USD 3,000 for all four parts, plus a separate USD 100 Certifying Examination Application fee. The Provisional Resident Application is a separate USD 150 charge. These figures come from ABVO notices dated November 21 and December 15, 2025, and the Credentials page.

Important: the Fall 2026 ABVO Annual Credentialing Report announces fee restructuring beginning in 2027. The figures above should be read strictly as 2026 numbers. Anyone budgeting for a 2027 sitting should check the current ABVO announcements rather than assume the same pricing. The full cost picture, including travel and instruments, is covered in DACVO Certification Cost 2026: Complete Pricing Breakdown.

Since the exam cycle is annual and notices for 2026 fees appeared in late 2025, candidates should expect application and fee communications to arrive well in advance of the July sitting. Monitor the ABVO announcements page rather than waiting for a reminder.

Looking Ahead: Provisional 2027 Dates

The ABVO Annual Credentialing Report - Fall 2026, dated October 1, 2026, provisionally schedules the remote MC/IR examinations for July 19-20, 2027, without assigning individual parts to those dates. It also places the practical examination at the University of Florida in the week of July 27. The word "provisionally" matters: these dates are planning anchors, not final confirmations, and the report does not state which written part falls on which day.

The practical takeaway is that the overall rhythm is stable: written exams in the third week of July, practicals the following week. Candidates planning for 2027 can reasonably block that general period on their calendars while waiting for final confirmation.

Eligibility Clocks That Interact With Exam Dates

Exam dates are only useful if you are eligible to sit them. Under the currently posted March 3, 2026 Policies and Procedures, eligibility requires a veterinary degree, licensure in good standing or an applicable institutional exemption, at least 12 months of full-time clinical practice before residency, and an approved residency of at least 36 months. That residency must include 104 weeks (520 days) of clinical ophthalmology training, with at least 80% under direct supervision.

Required documentation includes species/case and surgery logs, evaluations and Supervising Diplomate forms. Training includes 12 hours of histopathology annually and two hours of literature review monthly. These are the items that must be complete and approved before an application is accepted, so they set the real deadline for your exam year. The full list is in DACVO Requirements 2026: Eligibility, Prerequisites & How to Qualify.

The attempt window after residency

Section 5.11 of the Policies and Procedures gives five consecutive examination offerings after residency completion, while the credentials section describes five consecutive years. ABVO's wording differs between these two places, and the difference is retained here rather than resolved. Because the exam is offered annually, the two descriptions may often coincide in practice, but candidates should confirm how their own window is counted with ABVO before relying on either phrasing.

Working Backward From Exam Week

With written exams in the third week of July and practicals the week after, the preparation calendar essentially builds itself in reverse. This is the one place where a simple schedule earns its keep, and it should be tied to the exam's own structure rather than generic habits. A realistic outline for the final stretch before the July window:

The domain ordering above mirrors the blueprint weights: the heaviest species gets the earliest and longest attention, while the 5% domains are scheduled late because of their small question counts. Do not mistake that for neglect. Twelve or thirteen questions can still swing a borderline result, so they deserve a dedicated, if brief, block. For a full preparation framework, see the DACVO Study Guide 2026, and for realistic expectations on workload, How Hard Is the DACVO Exam?

One more calendar-relevant note: for 2026 MC preparation, journal references cover 2019-2025 using online/ePub dates. When a new cycle begins, check the examination and reading-list page to see how that window has shifted, because it directly determines which literature you should prioritize.

To rehearse the format itself under timed conditions, the practice test platform offers a way to simulate question pacing before the real sitting.

After the Exam: Repeats and Maintenance

Results and repeat planning

Passing points for MC and IR are set using Angoff and Hofstee procedures, while each surgical rubric specifies a passing point of 70. Because candidates repeat only the parts they fail, results shape the next year's calendar immediately. The ABVO Annual Credentialing Report - Fall 2026 reports that 21 candidates completed certification among 49 participating in some portion, a combined completion rate of 42.9%, with first-time and repeat-candidate rates of 50% and 33.3%. The report's MC row contains an inconsistent candidate-count/percentage pairing, so it is not used here to reconstruct any component pass count.

For historical context, the Fall 2025 report published a combined rate of 63.8%, with first-time at 61.8% and repeat at 66.7%, and component rates of IR 78.7%, MC 82.6%, intraocular 83.3% and extraocular 77.8%. Its overall denominator does not reconcile to an integer pass count, so these remain reported historical percentages rather than reconstructed counts, and they are not a substitute for 2026 results. Rates move meaningfully from year to year, which is a reason to plan for a possible repeat window rather than assume a single-year path.

Maintenance of certification

Once certified, the calendar does not disappear. Maintenance of certification is mandatory for Diplomates first certified in 2015 or later, requiring at least 300 approved, verifiable MOC credits every five years and professional good standing. Credits include education, scholarship, service and rounds, and should not be equated with 300 CE contact hours. Earlier Diplomates may participate voluntarily. The Fall 2026 report describes a future attestation-and-audit process, with policy details still being finalized and no replacement credit requirements established. Details are on the ABVO maintenance page.

If you are weighing whether the whole investment of time, fees and calendar commitment pays off, Is the DACVO Certification Worth It? and the DACVO Salary Guide examine that question. For the broader credential background, start with What Is DACVO Certification?.

Frequently Asked Questions

The July exam window is predictable even when individual dates shift by a day or two, so the smartest move is to anchor your preparation to the third and fourth weeks of July and confirm specifics through ABVO as notices are released. When you are ready to test your readiness against the blueprint's species weighting, the practice test site is a useful next step, and the companion DACVO Cheat Sheet condenses the must-know facts for a final review.