The Royal Road was an ancient Persian highway.

Royal Road may also refer to:

• Royal Road, Kraków, Poland
• The Royal Road, a 2015 documentary film
• The Royal Road progression, a common chord progression in contemporary Japanese pop music
• The website royalroad.com, an online web novel platform owned by Not Yet Media Ltd.

• King's Highway (disambiguation)
• Kingsway (disambiguation)
• El Camino Real (disambiguation) (Spanish)
• Estrada Real (Portuguese)
• Rue Royale (French)
• Via Regia (Latin)
• Rajpath (Hindi)
• Shahdara (disambiguation) (Persian)
• Royal Road to Card Magic, a 1948 book by Jean Hugard and Frederick Braue
• Great Royal Road or Grand Trunk Road, a road originally built by the Mauryan Empire of ancient India
• Royal Roads, a roadstead in Canada
• Royal Route, Warsaw