| Katolikus Ifjúsági Mozgalom | |
| Size: | 250px |
| Abbreviation: | KIM |
| Type: | Hungarian non-profit youth organization |
| Purpose: | Catholic youth organization |
| Headquarters: | Budapest, |
| Membership: | 3,800 members |
| Leader Title2: | President |
| Leader Title3: | Praeses |
| Leader Title4: | Secretary-General |
| Website: | http://kim.katolikus.net/ |
Katolikus Ifjúsági Mozgalom (KIM) (in English: "Catholic Youth Movement") is a Hungarian Roman Catholic youth organization. KIM is observing member of the Youth Commission of the Hungarian Catholic Bishops’ Conference. At international level KIM is an observer member of the Catholic umbrella of youth organizations Fimcap.[1]