Pre-trip check · PA → DE
Driving from Pennsylvania to Delaware?
The law changes the moment you cross the line — what's legal to carry, light, or do in Pennsylvania can be a violation in Delaware. Every status below is live from LawLert's database, dated, and linked to its official source.
What changes for you (10)
BANNED. A firearm silencer is a "destructive weapon" under 11 Del. C. 1444, and civilian possession is a class E felony even if federally NFA-registered. Narrow military/police/wildlife-biologist exceptions only.
Full Delaware rule · Official source · verified Jul 18, 2026
No grocery or convenience sales — beer, wine and spirits are sold only in licensed package stores.
Full Delaware rule · Official source · verified Jun 5, 2026
Public consumption prohibited; not allowed in public places or where smoking is banned.
Full Delaware rule · Official source · verified May 31, 2026
Delaware bans most consumer fireworks — anything aerial or explosive is illegal. Only ground-based, non-aerial sparkling devices, wire or stick sparklers (100 g or less), snakes, smoke devices and trick noisemakers are…
Full Delaware rule · Official source · verified Jul 27, 2026
Most open burning is banned during Ozone Season, May 1–Sept 30 (7 DE Admin Code 1113, DNREC Air Quality). Residential brush burning allowed Oct 1–Apr 30, 8am–4pm, with fire-board notice. Burning leaves/grass/trash…
Full Delaware rule · Official source · verified Jun 18, 2026
Carrying a concealed deadly weapon (which can include a knife) without a 1441 license is a class G felony, so concealed knife carry generally requires a license (11 Del. C. 1442).
Full Delaware rule · Official source · verified Jul 7, 2026
On Delaware Division of Fish & Wildlife lands/waters, operating or possessing a drone requires a permit from the Director (7 Del. Admin. Code 3900-8.1.9).
Full Delaware rule · Official source · verified Jul 7, 2026
No state or local sales tax. Delaware instead levies a gross receipts tax on businesses (paid by the seller, not added at the register).
Full Delaware rule · Official source · verified Jul 5, 2026
Allowed. HB 278 (signed June 10, 2026) repealed Delaware's remaining Sunday-hunting restrictions — all legal game animals and game birds may be hunted on Sundays during established seasons. Private landowners and public…
Full Delaware rule · Official source · verified Jul 13, 2026
Photo enforcement authorized: statewide red-light camera program (Title 21 4101 / DelDOT ERLSP) plus work-zone & residence-district speed cameras under 4170A.
Full Delaware rule · Official source · verified Jun 18, 2026
Same status
Matching status ≠ identical law — details, limits and penalties can still differ.
Carrying with a permit? Whether Pennsylvania permits are honored in Delaware is its own map — check Delaware concealed-carry reciprocity. And federal land (national parks, forests) plays by federal rules in both states — see the federal-land guide.
Also from Pennsylvania: PA → MD · PA → NJ · PA → NY · PA → OH · PA → WV · reverse (DE → PA)
Pennsylvania to Delaware: common questions
- Do the laws change when you drive from Pennsylvania to Delaware?
- Yes — 10 of the 13 categories LawLert tracks have a different status in Delaware than in Pennsylvania: firearms, alcohol, cannabis, fireworks, burn bans, knives, drones, taxes, hunting, driving. Each is listed on this page with its current status, the official source it came from, and the date it was last verified.
- What are the firearms laws in Delaware if I'm coming from Pennsylvania?
- Delaware: Restricted — BANNED. A firearm silencer is a "destructive weapon" under 11 Del. C. 1444, and civilian possession is a class E felony even if federally NFA-registered. Narrow military/police/wildlife-biologist exceptions only. In Pennsylvania the same category is Conditional.
- What are the alcohol laws in Delaware if I'm coming from Pennsylvania?
- Delaware: Restricted — No grocery or convenience sales — beer, wine and spirits are sold only in licensed package stores. In Pennsylvania the same category is Conditional.
- What are the cannabis laws in Delaware if I'm coming from Pennsylvania?
- Delaware: Restricted — Public consumption prohibited; not allowed in public places or where smoking is banned. In Pennsylvania the same category is Conditional.
- Is my Pennsylvania concealed carry permit honored in Delaware?
- Permit reciprocity is decided separately from the firearms status shown on this page, so it is not answered here. LawLert publishes Delaware's recognition list, with the statute or agency page behind it, at lawlertapp.com/firearms/DE/reciprocity. Permitless carry, where a state allows it, is a different question again — it does not make an out-of-state permit valid.
- How current is this Pennsylvania to Delaware comparison?
- Every rule on this page stores the date it was last checked against its source; the oldest on this comparison is 2026-05-31. LawLert carries 6,693 rules, each with a source URL, and publishes a log of every correction it has made at lawlertapp.com/how-we-verify. Laws change — confirm anything consequential against the linked source.