CMMC 2.0: Phase 4: full implementation
Tech · Compliance deadlines · Fri, November 10, 2028 · United States (Federal) · US
CMMC requirements included in all applicable DoD solicitations and contracts, including option periods (32 CFR 170.3(e)(4)). Not legal advice.
Every year
| Date | Event | When |
|---|---|---|
| Mon, Dec 16, 2024 | CMMC 2.0: CMMC Program rule (32 CFR Part 170) effective | 2 yr ago |
| Mon, Nov 10, 2025 | CMMC 2.0: DFARS rule effective; Phase 1 begins | 10 mo ago |
| Tue, Nov 10, 2026 | CMMC 2.0: Phase 2: Level 2 C3PAO certification | in 2 mo |
| Wed, Nov 10, 2027 | CMMC 2.0: Phase 3: Level 3 certification | in 14 mo |
| Fri, Nov 10, 2028 | CMMC 2.0: Phase 4: full implementation | in 2 yr |
Also on Nov 10, 2028
| Date | Event | When |
|---|---|---|
| Fri, Nov 10, 2028 | Veterans Day | in 2 yr |
Source, method and history
- Source
- Regulations
- How we know
- From the Regulations API (regulations.fru.dev), which cites the official text.
- Recurs
- one-off
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- regulations.fru.dev
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- Changes
- 2026-09-25: added to 2028-11-10