Wikimedia Commons has media related to Trinity Mountains.
- The Trinity Mountains — a mountain range of the southeastern Klamath Mountains System, in Siskiyou County and Trinity County, northern California.
- Most of the range is protected within the Shasta-Trinity National Forest.
Pages in category "Trinity Mountains (California)"
The following 22 pages are in this category, out of 22 total. This list may not reflect recent changes.