Medjugorje International Youth Festival
| Date | 1–6 August (every year) |
|---|---|
| Location | Medjugorje, Bosnia and Herzegovina |
| Coordinates | 43°11′25″N 17°40′37″E / 43.1901756°N +17.677050°E |
| Type | Youth festival |
| Organised by | Medjugorje Shrine |
| Website | www.mladifest.com |
Medjugorje International Youth Festival, also known as Mladifest (lit. "Youthfest"), is an annual festival of Catholic youth organized in Medjugorje, Bosnia and Herzegovina, between 1 and 6 August, to mark the birthday of Virgin Mary, mother of Jesus on 5 August, as claimed by the alleged seers of the presumed local Marian apparitions. The festival was established in 1989 by two Franciscan priests, Slavko Barbarić and Tomislav Vlašić.