Lalang

Lalang may refer to:


 * Operation Lalang, Malaysian police action
 * Imperata cylindrica, a species of grass called lalang in the Malay language
 * Boaz Kiplagat Lalang (born 1989), Kenyan runner
 * Lawi Lalang (born 1991), Kenyan runner
 * Lalang, Iran, a village in Golestan Province, Iran
 * Lalang (island), an island in the Federated States of Micronesia