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Delaware Motorcycle Helmet Law Laws (2026)

Conditional: Delaware requires every rider to have a helmet, but only riders under 19 — and newly endorsed riders, for their first two years — actually have to wear one.

ConditionalVerified Jun 18, 2026

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Delaware requires every rider to have a helmet, but only riders under 19 — and newly endorsed riders, for their first two years — actually have to wear one. See 21 Del. C. 4185.

Official source: delcode.delaware.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Motorcycle Helmet Law in states bordering Delaware

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

MarylandRestricted
Maryland requires a helmet for everyone: no one may operate or ride a motorcycle without protective headgear, at any age. See Md. Transp. 21-1306.
Verified Jun 18, 2026 · Source: mgaleg.maryland.gov · Full Maryland rule →
New JerseyRestricted
New Jersey requires helmets for all motorcycle operators and riders, at any age. See N.J.S.A. 39:3-76.7.
Verified Jun 18, 2026 · Source: nj.gov · Full New Jersey rule →
PennsylvaniaConditional
Pennsylvania requires riders under 21 to wear a helmet. Riders 21 and older are exempt if they have been licensed for at least two years or have completed a safety course. See 75 Pa.C.S. 3525.
Verified Jun 18, 2026 · Source: legis.state.pa.us · Full Pennsylvania rule →

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