Does Massachusetts Require a Vehicle Inspection to Register? (2026)
Yes — Massachusetts requires an annual safety inspection and a statewide emissions test before it will renew your registration.
Verified July 2026 from official sources. How we verify fees.
Before you renew your registration
In Massachusetts, your registration renewal is tied to passing an inspection. Get it done before your tags expire — the DMV won't renew without a current inspection.
The details
- Safety inspection: required annually
- Emissions test: required statewide
- Typical cost: $35 (combined)
Massachusetts requires an annual combined safety + OBD emissions inspection to keep your registration valid.
Frequently asked questions
Do I need an inspection to renew my registration in Massachusetts?
Yes — Massachusetts requires an annual safety inspection and a statewide emissions test before it will renew your registration.
Does Massachusetts require emissions testing?
Yes — Massachusetts requires emissions testing statewide.
How much does a Massachusetts inspection cost?
$35 (combined).