| Official Name: | Kampai I |
| Settlement Type: | Village |
| Pushpin Map: | Kėdainiai District Municipality#Lithuania |
| Pushpin Map Caption: | Location in Lithuania |
| Subdivision Name: |  Lithuania |
| Subdivision Type1: | County |
| Subdivision Name1: | Kaunas County |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Kėdainiai district municipality |
| Subdivision Type3: | Eldership |
| Subdivision Name3: | Josvainiai Eldership |
| Population As Of: | 2011 |
| Population Total: | 9 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 55.1889°N 23.825°W |
Kampai I (Kampai 1st, formerly Russian: Компы, Polish: Kompy, Kąpy) is a village in Kėdainiai district municipality, in Kaunas County, in central Lithuania. According to the 2011 census, the village had a population of nine people. It is located from Kunioniai, by the Šušvė river and its tributary the Putnupys (and its pond). The road 229 Aristava-Kėdainiai-Cinkiškiai goes through the western limit of the village.
At the beginning of the 20th there were four okolicas of Kampai. From two of them - Kampai Klementai and Kampai Motiejūnai - Kampai I village has been created at 1950s.