What is the 10 year rule for RV parks?

The 10-year rule for RV parks is a guideline used by some private campgrounds to limit the age of vehicles allowed on their property, typically to prevent breakdowns and maintain a certain appearance in the park. This means RVs older than 10 years may be subject to inspection before being accepted. If your RV is well-maintained, in good working order, and visually presentable, many parks will make exceptions even if it is over a decade old.