National parks are managed federally by the National Park Service (NPS), which applies much more consistent — and generally more restrictive — vehicle rules than individual state park systems. If you're hoping to bring a personal golf cart on your next national park trip, it's worth understanding the general policy before you plan around it.
As a general matter, National Park Service roads are open to street-legal, registered motor vehicles operated by licensed drivers — the same standard that applies on public highways. Personal golf carts, which are not licensed or insured on-road vehicles, are typically not permitted to be driven on national park roads by park visitors.
Because national parks are federal land, individual states can't relax NPS vehicle policy the way they can set their own state park rules. That's why golf cart access is far less variable at the national level — most parks apply a similar standard regardless of which state they're in.
If your goal is really to explore a gateway town, campground, or nearby community near a national park rather than the park's interior roads, a street-legal low-speed vehicle (LSV) registered in your state may be a great fit for getting around outside the park boundary — just not on NPS roads themselves.
Generally, no. National Park Service roads are reserved for street-legal, licensed, and insured motor vehicles, and personal golf carts typically don't meet that standard. Always confirm with the specific park before a visit.
Some parks use concession-operated carts for staff, tours, or shuttles, and ADA mobility accommodations are handled separately. These are not the same as visitors bringing their own personal cart.
Gateway towns and any privately owned inholding communities near a national park follow their own state or local golf cart laws rather than National Park Service policy — those rules may be much more permissive.