| Egem | |
| Settlement Type: | Hamlet |
| Subdivision Type: | Country |
| Subdivision Name: | Belgium |
| Subdivision Type1: | Region |
| Subdivision Name1: | Flanders |
| Subdivision Type2: | Province |
| Subdivision Type3: | Arrondissement |
| Subdivision Name3: | Aalst |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Erpe-Mere |
| Subdivision Type5: | Sub-municipality |
| Subdivision Name5: | Bambrugge |
| Postal Code Type: | Postal code |
| Postal Code: | 9420 |
| Area Code Type: | Area code |
| Area Code: | 053 |
| Pushpin Map: | Belgium |
| Coordinates: | 50.9167°N 59°W |
Egem is a hamlet in the sub-municipality of Bambrugge in the municipality of Erpe-Mere in Flanders. It is located on the Molenbeek, in the Denderstreek, within the southeast of East Flanders and belongs to the Arrondissement of Aalst. It is bordered by the sub-municipalities of Bambrugge proper, Vlekkem (municipality of Erpe-Mere), Ottergem (municipality of Erpe-Mere) and Zonnegem (municipality of Sint-Lievens-Houtem). Egem also borders the domain Steenberg. Egem consists of two streets, the Egemstraat and Everdal.
Through the centuries Egem has had multiple names. In the oldest documents it was found to be named Heddeghem (1571), later it was also mentioned as Edeghem (1629), Hettegem (1638), Eedegem (1763), Eghem (1779) and Eegem (1842).
Etymologically, Flemish toponyms ending with –gem refer to a Germanic compound of –haim, meaning ‘home’ or ‘residence’, and a derivative ending –inga. The first part of the name "Egem" is commonly assigned to the Germanic name of Haid, Hait or Heit. In its totality, the compound Haidingahaim meant ‘residence of the followers or tribal members of Frank Haid’, degenerated into Heddeghem. The locality name belongs to the group of ingahemnames who are older than regular hemnames. Egem was founded in the early centuries of the Merovingian era (6th-7th century), and thus has an older origin than Bambrugge. Egem was probably a secluded homestead which was not too great, and was later absorbed by the rapidly faster developing Bambrugge.