Answer
Assateague Island National Seashore spans Maryland and Virginia units; the Maryland NPS access most Ocean City day-trippers use sits in Worcester County south of the resort. Park fees and wild-horse rules are federal, not Town beach ordinances. Bridge and Route 611 traffic still flow through county roads—leave early on summer Saturdays.
Sources: National Park Service · Worcester County · Visit Ocean City
Editorial visitor guidance for Ocean City, Maryland. Confirm current Town of Ocean City, Maryland DNR, NPS Assateague, and NWS rules when regulations or safety apply.
