Smilno is a village and municipality in Bardejov District in the Prešov Region of north-east Slovakia.

In historical records, the village was first mentioned in 1250.

The municipality lies at an altitude of 425 metres and covers an area of 13.796 km². It has a population of about 720.

• Media related to Smilno at Wikimedia Commons
• Official website
• http://smilno.marcinek.sk
• https://web.archive.org/web/20080414181528/http://www.smilno.ocu.sk/
• http://www.smilno.wbl.sk
• http://www.statistics.sk/mosmis/eng/run.html