CADC-II Exam Dates 2026: Testing Windows, Deadlines & Scheduling

How CADC-II Testing Actually Works in 2026

If you're searching for a printed 2026 testing calendar with quarterly windows and hard cutoff dates, the CADC-II (Certified Alcohol and Drug Counselor II) process works differently than you might expect. CCAPP Credentialing administers this California credential using the IC&RC Alcohol & Drug Counselor (ADC) examination, delivered through Prometric test centers via ISO-Quality Testing (IQT). Instead of a handful of scheduled administration dates per year, this setup functions closer to continuous, on-demand computer-based testing: once CCAPP Credentialing approves your application, you receive authorization to book a seat at a Prometric location on a date and time that works for your schedule, subject to seat availability.

That means the real "dates" that matter for CADC-II candidates in 2026 aren't fixed exam windows - they're the milestones in your own application, approval, and scheduling timeline. Understanding that distinction now will save you weeks of confusion later.

From Application to Test Day: The Registration Timeline

Because CADC-II certification is built on documented hours rather than a simple registration form, the path to a test date has several checkpoints. Before you dive into scheduling logistics, it helps to fully understand the CADC-II requirements that gate every subsequent step.

1. Complete prerequisite hours. Finish your 315 hours of approved alcohol/drug education and your 255-hour supervised practicum, tracked within your broader 6,000 supervised experience hours.
2. Submit your application and documentation. CCAPP Credentialing reviews education transcripts, supervised experience logs, and ethics attestations before approving you to test.
3. Pay the application-review fee. This is billed separately from the exam fee itself and must clear before your file moves forward.
4. Receive eligibility to schedule. Once approved, you're cleared to register with Prometric/IQT and select an available date.
5. Pay the exam fee and book your seat. Choose a testing center and time slot based on availability in your area.

Each of these steps has its own processing time, so candidates who wait until the last minute to submit documentation often push their actual test date weeks later than anticipated. Build in a buffer, especially if you're coordinating supervisor sign-offs on practicum hours.

Exam Fees and Payment Deadlines

Budgeting matters as much as scheduling. CADC-II candidates pay two separate charges: an application-review fee and an exam fee, and both differ depending on whether you hold membership status.

Neither fee includes the cost of the 315 education hours, practicum training, or study materials, so your true out-of-pocket total will be higher. For a full breakdown of every expense candidates typically encounter, see the CADC-II Certification Cost 2026: Complete Pricing Breakdown. Note that the application-review fee must be paid before CCAPP Credentialing evaluates your file - it's not something you can defer until after you're approved to test.

Prerequisites You Must Clear Before You Can Schedule

Because CCAPP Credentialing won't authorize a Prometric booking until your prerequisites are verified, scheduling delays are almost always a documentation issue rather than a testing-availability issue. Candidates commonly underestimate how long it takes to assemble:

• 315 hours of approved alcohol/drug education coursework, documented with transcripts or certificates
• A 255-hour supervised practicum with signed supervisor verification
• The full 6,000 hours of supervised experience (inclusive of the practicum) tied to required ethics commitments

If any of these pieces are incomplete when you submit, your application review stalls - and so does your ability to pick a test date. Start gathering signatures and documentation months before you intend to test, not the week you plan to submit.

Choosing the Right Test Date for Your Domain Prep

Because you control when you book your Prometric seat, the smarter question isn't "when is the next exam window" - it's "when will I be genuinely ready across all four domains." The CADC-II exam draws its 150 questions (125 scored, 25 unscored pretest items) from four content areas, and each deserves a proportional share of your preparation time before you lock in a date:

For a full walkthrough of what each domain actually tests, review the CADC-II Exam Domains 2026: Complete Guide to All 4 Content Areas. Once you know where your knowledge gaps sit, a structured timeline can help you decide realistically when to book your date.

Only after you've worked through this kind of structured review should you commit to a specific date - scheduling too early, before your weakest domain is solid, is one of the most avoidable mistakes candidates make. If you're still unsure how demanding the exam actually is relative to your current knowledge, the article How Hard Is the CADC-II Exam? Complete Difficulty Guide 2026 breaks down what makes it challenging, and reviewing the practice test platform ahead of time gives you a realistic sense of your readiness before you pay for a seat.

Test Day Logistics: ID, Admission Letters, and Prometric Rules

The CADC-II exam is closed-book and computer-based, administered in a controlled Prometric testing environment. Before your scheduled date, confirm you have:

• Approved government-issued identification matching the name on your application
• Your official admission letter confirming eligibility to test
• A clear understanding of the three-hour time limit covering all 150 questions

Arrive with time to spare - Prometric centers generally require candidates to check in ahead of the scheduled start time, and missing that window can affect whether you're admitted at all. Because the passing threshold is a scaled score of 500 on IC&RC's 200-800 range rather than a raw percentage, don't spend test-day energy trying to calculate your score in real time; focus on pacing through all 150 questions instead. For a deeper explanation of how that scaled score works, see CADC-II Passing Score 2026: Exactly What You Need to Pass.

Rescheduling, No-Shows, and Retakes

Because the CADC-II exam uses on-demand scheduling rather than fixed sittings, rescheduling is generally more flexible than paper-based exam models - but it isn't free-form. Changing or canceling a booking typically requires advance notice through Prometric/IQT, and missing your slot without proper notice can result in forfeiting your exam fee, requiring you to pay again to rebook.

If you don't pass on your first attempt, you'll need to work through CCAPP Credentialing's retake process, which generally includes a waiting period and a new exam fee before you can reschedule. This is exactly why realistic domain-by-domain preparation before your first booking matters so much - treat your first attempt as the one that counts. For candidates weighing how much preparation is "enough," the data-driven overview in CADC-II Pass Rate 2026: What the Data Shows can help set expectations, and a structured plan like the one in CADC-II Study Guide 2026: How to Pass on Your First Attempt can reduce the odds you'll need a second date at all.

Planning Your Calendar Around Renewal

Passing the exam isn't the end of your CADC-II scheduling responsibilities. Certification renews every two years, requiring 50 continuing-education hours, including nine specifically in ethics/confidentiality. Renewal costs $150 for members or $400 for non-members. Because these hours accumulate over the full two-year cycle, it pays to build a rough personal calendar now - spacing out CE coursework rather than scrambling in the final months before your renewal date is due.

If you're still deciding whether the investment of time, hours, and renewal fees is worthwhile relative to career outcomes, the analysis in Is the CADC-II Certification Worth It? Complete ROI Analysis 2026 and the field-specific data in CADC-II Salary Guide 2026: Complete Earnings Analysis can help frame the decision. Employers hiring for counseling roles in treatment centers, outpatient clinics, and county behavioral health programs often list CADC-II credentials among required or preferred qualifications - you can browse what that looks like in practice through CADC-II Jobs.

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