Trinchera

Trinchera may refer to:


 * Dominick Trinchera, American mobster
 * Trinchera, Colorado, an unincorporated community in Las Animas County, Colorado
 * Trinchera Cave Archeological District in Las Animas County, Colorado
 * Trinchera Celeste, an independent supporters group of O'Higgins, a football club in the Primera División de Chile
 * Trinchera Creek, a tributary of the Rio Grande in Costilla County, Colorado
 * Trinchera Creek (Las Animas County, Colorado), a tributary of the Purgatoire River in southeastern Colorado
 * Trinchera Peak, a mountain in Colorado
 * Trinchera, an archaeological site on Pukara Mountain in Peru
 * Trincheras, a town and municipality in Sonora, Mexico
 * The Trincheras Formation, a geological formation in Colombia