ICF Mentor Coaching Requirements: Hours, Timelines, and What You Need (2026)
If you’ve ever tried to figure out exactly what the ICF requires for mentor coaching, you know the feeling.
You go to the ICF website. You click around. You open three tabs. You read a PDF. You close the PDF. You text a coach friend. You still aren’t sure.
Let’s fix that.
This post breaks down the mentor coaching requirements for every ICF credential level, including renewals, so you can stop guessing and start planning.
The Basics: What Every Coach Needs to Know
Regardless of which credential you’re pursuing, the ICF requires 10 hours of mentor coaching, completed over a minimum of three months.
That timeline matters. You can’t compress your 10 hours into a single weekend. The ICF wants to see that you’re developing your skills over time, not cramming before a deadline.
For example, if your first mentor coaching session is on March 14, your last session must be on or after June 14. Plan accordingly, especially if your renewal deadline is approaching.
ACC (Associate Certified Coach) Requirements
If you’re pursuing your ACC for the first time through a Level 1 or Level 2 accredited program, your mentor coaching hours are likely built into the program itself. Check with your training provider to confirm.
If you’re going through the Portfolio Path, meaning you completed training that was not ICF-accredited, you’ll need to complete 10 hours of mentor coaching on your own before submitting your application. At least 3 of those hours must be individual (one-on-one) mentor coaching.
ACC Renewal Requirements
This is where it gets important, because a lot of coaches miss this.
Every time you renew your ACC, you need another 10 hours of mentor coaching. This is required, not optional.
Those 10 hours count toward the 24 Core Competency CCE credits you need as part of your total 40 CCEs for renewal. So you’re not doing extra work. You’re knocking out a significant chunk of your renewal requirements while also getting targeted skill development.
At least 3 of those 10 hours must be individual mentor coaching. The rest can be group or individual, your choice.
Mentor coaching isn’t extra work on top of renewal. It IS part of renewal. And it counts toward your CCE credits.
Your mentor coach must hold an ACC (that has been renewed at least once), PCC, or MCC. Always verify your mentor coach’s credential status using the ICF’s Verify a Coach directory before you begin.
PCC (Professional Certified Coach) Requirements
To earn your PCC, you need 10 hours of mentor coaching, with at least 3 hours being individual. Same structure as the ACC.
If your training program was Level 2 accredited, your mentor coaching may already be included. If you’re upgrading from ACC to PCC through the Portfolio Path, you’ll need to complete these hours independently.
One key difference: your mentor coach for PCC must hold a PCC or MCC credential. An ACC cannot serve as a mentor coach for someone pursuing PCC.
PCC Renewal
Here’s where things shift, and this is a detail many coaches don’t know.
PCC renewal does not require mentor coaching. You need 40 CCEs over three years, but mentor coaching is not a mandatory component the way it is for ACC renewal.
However, and this is worth paying attention to, up to 10 hours of mentor coaching (giving or receiving) can count toward your 40 CCE credits. Those hours count as Core Competency CCEs.
PCC renewal doesn’t require mentor coaching, but it counts toward your CCEs. It’s one of the most efficient ways to get targeted feedback and earn credits at the same time.
So even though it’s not required, mentor coaching during your PCC renewal period is one of the smartest investments you can make. You’re earning credits while getting personalized feedback on your actual coaching. That’s a rare combination.
MCC (Master Certified Coach) Requirements
MCC candidates need 10 hours of mentor coaching, and the mentor coach must hold an MCC credential.
Given the depth of coaching expected at the MCC level, most coaches pursuing this credential opt for entirely individual mentor coaching rather than a group format.
Note: You must already hold a PCC to apply for MCC.
The Three-Month Rule
This comes up again and again, so let me be clear.
All 10 hours of mentor coaching must be spread over a minimum of three months. This applies to initial credentialing, renewals, and upgrades alike.
The ICF counts from the date of your first session to the date of your last session. Plan backward from your application deadline and give yourself a buffer.
I’ve worked with coaches who waited too long and ended up in a stressful rush to complete hours. Starting early makes the entire process better, not just logistically, but in terms of how much you actually get out of it.
Quick Reference
ACC (initial): 10 hours, 3 minimum individual, over 3+ months. Mentor coach must hold ACC (renewed once), PCC, or MCC.
ACC (renewal): 10 hours required, counts toward 24 Core Competency CCEs. Same individual/group split. Same 3-month minimum.
PCC (initial): 10 hours, 3 minimum individual. Mentor coach must hold PCC or MCC.
PCC (renewal): Not required, but up to 10 hours count toward CCEs. A smart way to earn credits while developing skills.
MCC (initial): 10 hours. Mentor coach must hold MCC.
Need Mentor Coaching Hours?
I offer individual mentor coaching for coaches pursuing or renewing their ACC and PCC credentials. Every engagement is tailored to where you are and where you’re headed. No group programs, no generic approach.
If you’re not sure where to start, book a consult and we’ll map it out together.