Beleg may refer to:
- Beleg Aludor
- Beleg of Arthedain
- Beleg of Bar Lithyrn
- Beleg I of Caras Gwindor
- Beleg V of Caras Gwindor
- Beleg Cúthalion
- Beleg Haldarie
- Beleg of Ithilien
- Beleg of Pelargir
- Beleg the Privateer
- Beleg of Smallforge
- Beleg Telcontar
- Beleg of Tharbad